Joe Bereta of The Valleyfolk stops by for another INSANE edition of the Try Not To Laugh Challenge!

Tyler and Kurt from The Bath Boys stop by to try to make us laugh! Spoiler alert: its a wet one!

We're back BABY! Another Try Not to Laugh with 80% more butts! Check it out!

The whole gang is together for this one, get ready to see some man nipples!

This is actually the last pre-recorded Smosh Pit video that was shot before our parent company imploded. Onto better things!

The Valleyfolk stopped by the pit this week to try and make us laugh! Check it out!

Shazam himself— Zachary Levi, stopped by to try and make us laugh! It sure would take someone SUPER to succeed.

The Smosh Pit squad is back with another epic Try Not To Laugh challenge! You're welcome!

Gus Johnson returns for another round of Try Not To Laugh! But, will we *actually* make him laugh this time?

We're upping the ante on Try Not To Laugh with this epic GAUNTLET twist. Check it out!

It's the moment you've all been waiting for— the TRY NOT TO LAUGH CHALLENGE #22 w/ RHETT & LINK is HERE!

The Try Not To Laugh Gauntlet RETURNS! You know how this goes— One challenger has to make the whole squad laugh at the same time!

Today we're trying not to laugh with the kings of all things try— THE TRY GUYS!

For this Try Not To Laugh Challenge, we got some VINE LEGENDS in the building: Christine Sydelko and Chrish!

This Try Not To Laugh Gauntlet challenge goes apocalyptic! Team ToxiciTea will try their best to make all of Mushroom Clout laugh. Will they succeed?

The Apocalypse Try Not To Laugh Gauntlet returns! This time ToxiciTea is in the hot seat, and Mushroom Clout will try their best to make them laugh. Will they succeed?

We've got some very special guests for this Try Not To Laugh challenge— Jacksfilms and Erik of Internet Comment Etiquette!

Our friends from Funhaus stopped by for an epic round of try not to laugh! Do they have what it takes to survive the yellow stool of laughs?! Let’s find out!

Today we're trying out a new spin on your favorite show! It's Try Not To Laugh meets musical chairs, and the last people sitting will win it all!

On today's Try Not To Laugh Challenge, we're joined by the man, the myth, the LEGEND— Macaulay Culkin!

The whole Smosh fam is here for a classic try not to laugh challenge!

Xavier Woods and Kofi Kingston from WWE's New Day are here to try and make us laugh!

This Try Not To Laugh Challenge is a Disney Channel reunion with our friends from So Random, Allisyn Ashley Arm and Matthew Scott Montgomery!

Today, the tables have turned! We're in the gauntlet hot seats and our hilarious crew will try to make us laugh!

The Try Not To Laugh Duel RETURNS! Your favorite game meets musical chairs, and the last people sitting will win it all!

Our boys from The Valleyfolk are back and they're gonna try to make us LAUGH!

Tom Lennon and Ghostmates Director Jack Henry Robbins are here to try and make us LAUGH!

Today's Try Not To Laugh twist comes from one of YOU! Someone commented and suggested we let the person in the hot seat choose which props everyone had to use to make them laugh, and to call it Prop Tart, SO WE DID!

You know what time it is! CallMeCarson, Ted Nivison, and Slimecicle from Lunch Club are here to Try Not To Laugh!

It’s time for another Try Not To Laugh challenge with our friends Sam Riegel and Matthew Mercer from Critical Role!

The legendary Flula Borg is here to try and make us laugh!

Try Not To Laugh is back with our good ol’ friends Kurt Maloney and Tyler Phillips of The Bath Boys!

We packed our bags and took your favorite challenge down under! Here’s Try Not To Laugh, live from AUSTRALIA!

Today we’re trying not to laugh with the master of impressions, Brock Baker!

Gus Johnson returns with his brother Sven for another round of Try Not To Laugh! Will we finally get him to break this time?!

The Try Not To Laugh challenge you know and love, coming to you (sort-of) live from our homes!

The Try Not To Laugh challenge from home returns, with a musical twist!

Today our mega-talented editors are going to try to make us laugh in this green screen edition of the try not to laugh challenge!

It’s the Try Not To Laugh challenge you know and love with a mystery box twist!

You know what time it is— time to try not to laugh!

We’re back with everyone’s favorite— the try not to laugh chalzlenge! It’s Jackie’s first time in the world famous yellow stool of laughs, wish her luck!

“I’m not like the other girls. I know how to breathe.” Try not to laugh, we dare you!

It’s try not to laugh, but we can only use the items in our mystery boxes to help us out!

A Disney-themed Try Not To Laugh challenge? Talk about a whole new world…

Try not to laugh, but make it spooky!

This Try Not To Laugh Challenge is a gauntlet battle! Which team will reign supreme: OnlyStans or the After School Snacks?!

Y’all know what this is— the try not to laugh challenge has returned!

The try not to laugh challenge returns with Ify Nwadiwe!

Today we’re back in the Gauntlet hot seats and our CREW is up for the Try Not To Laugh challenge!

Another year, another epic try not to laugh challenge!

Hold onto your wigs because the Try Not To Laugh challenge— Prop Tart edition has returned!

Oh my god, you read that right— the try not to laugh challenge is now on x-games mode. The stakes are higher as we play for points and the winner is awarded with the first ever try not to laugh trophy!

Two harmonicas sound better than one, so this try not to laugh challenge is all about putting our favorite dynamic duos to the test!

This Try Not To Laugh Challenge might be straight from the Marvel Cinematic Universe because EVERYTHING IS CONNECTED!

The try not to laugh gauntlet is back, but now with a little bit of ~spice!

The try not to laugh challenge with points returns! Who will win the trophy this time?!

If Try Not To Laugh and Chopped had a baby, it would be this video.

Try not to laugh? More like, try not to cry because Sarah is saying goodbye to Smosh! We’re sending her off the best way we know how— roasting the crap out of her!

Welcome back to another Try Not to Laugh! This time...no harmonicas, no water, no survivors!!

Try Not To Laugh, hard mode is back! Shayne and Damien may have tied for the win last time, but this is anybody's game!

Welcome to Try Not to Laugh: Simon Says edition, where the person in the hot seat gets to call the silly shots!

Try Not To Laugh, but no props— just vibes!

Put on your best poker face because the Try Not To Laugh Challenge has returned!

Nature *must* be healing because the try not to laugh challenge is back, WATER HAS RETURNED, and we’re joined by our dear friend Flula Borg!

The Try Not To Laugh: Hard Mode challenge returns—now, with water! Who will take home the trophy this time? Only one way to find out…

For this Try Not to Laugh Challenge, we filmed some random clips in front of a green screen and let our editors have fun with them! Don’t worry— no one was fired in the making of this video.