TRY NOT TO LAUGH CHALLENGE

Terms and conditions

this challenger consists of many videos and may cause TRAUMATIC LAUGHING SYNDROME. there are 5 rounds in which you must complete at WITHOUT SMILING OR LAUGHING. YOU ARE NOT ALLOWED TO GO TO THE TOILET AT ANY TIME OF THE CHALLENGE you may do this challenge with one or more participants but when one has LAUGHED OR STOPPED WATCHING THE VIDEOS you ALL fail. you must watch the full video to complete the round. you must complete all five rounds to complete the challenge. if you don't follow these rules the challenger (s) must forfeit. and it will not count 

remember to turn the music off in the top left corner. good luck.