A strange, ravaging person who has an extremely slutty and hott mom (Bee). A person of this nature aquires the following traits: eats dead animals, steals peoples gifts/christmas, has the face structure of the classic cartoon the grinch, is bipolar, and doesn't sleep. Hissing, biting, and spitting are common behaviors.
by G Tyme January 12, 2009
Get the Grinchmug. Someone that destroys or attempts to destroy other peoples fun for the sole reason that they are not having fun!
Usually results in the people around the act of grinch having more fun because the act was rather amusing!
Usually results in the people around the act of grinch having more fun because the act was rather amusing!
George you Grinch!
Kerr: Argh, Im not having fun soo neither can anyone else here!
The congregation: Stop Grinching!
Kerr: Argh, Im not having fun soo neither can anyone else here!
The congregation: Stop Grinching!
by Jeffery Clarke August 15, 2010
Get the Grinchmug. Yvonne: I think it's kind of weird that there isn't a word for the opposite of a smile. I'll call it a "grinche".
by poppop92 February 3, 2023
Get the grinchemug. 
Get the Grinchedmug. Ted: On Marshall's answering machine Hey, Marshall. Still moping on the couch about Lily? Forget about her. You need to get over that Grinch.
Older Ted: Flashback But I didn't say Grinch. I said a bad word. I said a very, very bad word...
Ted: Oh, fudge.
Older Ted: Flashback But I didn't say fudge.
Ted: She took the decorations? That Grinch!
Older Ted: Flashback That time I really did say Grinch.
Older Ted: Flashback But I didn't say Grinch. I said a bad word. I said a very, very bad word...
Ted: Oh, fudge.
Older Ted: Flashback But I didn't say fudge.
Ted: She took the decorations? That Grinch!
Older Ted: Flashback That time I really did say Grinch.
by Mike Stark June 10, 2014
Get the grinchmug. Ryan: How come the neighbor from Family Guy can't use his legs?
Mark: Didn't you see that episode in the first season? He tried to stop The Grinch from stealing Christmas from orphans, but ended up getting his ass whooped, and fell off a roof. You don't fuck with The Grinch.
Mark: Didn't you see that episode in the first season? He tried to stop The Grinch from stealing Christmas from orphans, but ended up getting his ass whooped, and fell off a roof. You don't fuck with The Grinch.
by Urban Dictionarion February 12, 2012
Get the The Grinchmug. A substitute for the word "bitch", typically used in front of elders such as grandparents, parents, etc., as well as young children.
by jonahraleigh April 20, 2017
Get the grinchmug.