Mouthguard Challenge Extreme Edition is the newest version of the original hilarious party game based on the Youtube sensation.  1100 new challenges provide hours of laughs as you attempt to pronounce whimsical words and silly sayings; try to keep a straight face as you sing, and challenge other players to zany contests all while wearing a mouth guard.  Players must listen closely to be the first to decipher urban dictionary terms, impossible names and bad pick up lines. The game also contains extreme challenges that are totally worth the mess!  
