Descriptive noun: One who is a cocksnatch is a dick, and a pussy by their definitions. They are a timid asshole who is too much of a bitch to back up anythign they say.
Hey Cocksnatch, get your whining ass over here and fight!
by WhitePower October 14, 2005
A cock snatch is someone who takes away all or most of the fun from something.
Dude, don't be such a cock snatch!
by Dave Perala June 16, 2006