A game where you and a bunch of guys sneak up on someone at a party, jam a beer 12-pack or case over their head, and swat them while they cant see. Works great on rugby rookies or some chump.
by yankee01 May 20, 2010
Get the Case Headmug. 01: A mentally unstable person who acts carelessly; 5150.
02: A person who is not of sound mind.
03: A crazy, nutty, eccentric person.
02: A person who is not of sound mind.
03: A crazy, nutty, eccentric person.
by Mr. Terrence L. Trezvant March 3, 2005
Get the head casemug. by Teresa Pina February 10, 2007
Get the head casemug.