Top definition
noun- 1.someone who can look you in the eye and smile while telling you your a piece of shit. 2.your boss
that death vagina of a boss was such a grin fucker when she spewed her felching lies that I was inspired to jump off the closest tallest building.
by wankers against ass clowns March 19, 2009
Get the mug
Get a grin fucker mug for your brother-in-law José.
Jul 27 Word of the Day
the whale tail is the shape formed when a g-string rides up high over a womans trousers
oh my god look at that butt, her whale tail is showing so high!
by garv November 10, 2003
Get the mug
Get a Whale Tail mug for your dog Trump.
2
grin fucker is like grin fucking the difference is grin fucker actually put a strategy in play and in time win the grinning contest
good luck explaining your actions to the old grin fucker
via giphy
by sanxity June 18, 2019
Get the mug
Get a grin fucker mug for your friend Paul.