Definitions by Shannanigans

OMS 

The shortened form of "old man in speedos"

used at public pools or beaches
usually combined with an involuntary shudder.

"OMS alert! run awaaaaaaay!"

OMS by shannanigans September 29, 2005

craptactular

someone or something that must be described as crappy in a big, wonderful, and horrible way

"The dog threw up, that's craptacular!"

craptactular by Shannanigans July 10, 2003