Also known as a "cuff 'n chug," a ziptie is an event in which you and a partner are ziptied or cuffed together in some fashion and can only be freed from bondage upon drinking and finishing a fifth of hard liquor or a suitcase of beer. The winning pair is deemed champions, but nobody wins this game.

the thing that you don’t have when you’re phones percentage is over 20

A high school prank in which someone walks behind someone else and secretly straps their backpack's zippers with a zip-tie. People also zip-tie others by strapping someone else's backpacks to a desk or table or zip-tieing someone else's locker.

something you tie up and throw at your cat for him to play with