fatty mcbutter pants

obese people how think they are still skinny thus having to use butter to slip into their pants.

Hey stev why dont you use country crock to slip into those fatty mcbutter pants

by fatty mcbutter February 4, 2009

Fatty McButter Pants Bonbon Style

1.An extremely obese person.

Did you see that Fatty Mcbutter Pants Bonbon Style in Sacramento?

by Anonymous April 21, 2003

fatty mcbutterpants

a grotesquely fat man, usually with low IQ and little to no friends.

Fatty McButterpants across the street wants to know if he can have a beer.

by chris king-a-ling January 27, 2007

Fatty McButterpants

Possibly the best thing you can call a fat person.

Hey Fatty McButterpants, are you going to down that Big Mac™?

by Kadman July 21, 2008

Fatty McButterpants

The guy at Walmart who’s cheeks don’t both fit on the scooter and in his basket.... three butterfingers, Cheetos, Doritos, Spam and deep fried Oreos.

If Tim doesn’t lay off of those Lando-Lakes candy bars he’s going to become Fatty McButterpants!

by BobRoss14 February 4, 2019

Fatty McButterpants

1.) One who indulges one self with a grossly amount of desserts
2.) a person who says "derricious" often
3.) lard
4.) a person who smiles and jumps up and down when they see or think of food.
5.) a person who points to another person calling them a Fatty McButterpants

Meng: cookies and ice cream?
Mike: Fatty McButterpants
Sam: Ooo! Ooo! I want some!
Brian: anyone want some lard?

by nom nom nom. more pleassssee January 21, 2009