This Supinfocom graduation film made me laugh quite hard:

 

 

 

From the projects Vimeo-Page:

Robert is stuck in a monster costume. His prank spectacularly backfires when the whole village bands together to hunt him down.
Directed by Clement Bolla, Fx Goby, Matthieu Landour
Produced by Les films de l’arlequin, Nexus Productions, JPL films