Watch Impractical Jokers: Inside Jokes live

"Inside Jokes" gives viewers a unique, unprecedented peek behind classic episodes of TruTV's popular series "Impractical Jokers." The series follows four lifelong friends -- Brian "Q" Quinn, James "Murr" Murray, Joe Gatto and Sal Vulcano -- who challenge one another to do ridiculous dares in public. To find out who is best under pressure, the guys compete in awkward hidden-camera hijinks that reach outrageous levels. The loser then must perform what is deemed to be the most-mortifying challenge yet.