The urban definition of 'butter' is to have refined skills at a particular task, like playing basketball for example. To further understand the meaning of the word, you have to grasp a general idea of where the usage of it came from. Originally, people of all backgrounds used to say the phrase "I'm on a roll!" meaning that at the moment, they were so good at doing something, that there was no stopping them. Later on, people took the phrase to the next level by saying "I'm must be butter, 'cause I'm on a roll!" in the sense that, if you're on a roll, you have to butter, because that's what most people put on rolls. Later, this was just shortened to "Butter!"
(After draining a fourth straight three-pointer): I MUST be butter, 'cause I'm on a roll!
some other guy: um, uh...yeah.
by blah May 24, 2004
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1. A smooth, easygoing experience.

2. Something particularly easy.

See piece of cake
All I have to do is pass this math exam and the rest is butter, baby.
by stop it loser April 16, 2009
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A little boy on south park sporting a baby blue jacket and a dollup of yellow hair.
"don't look at butter's shlong gaymo!"
by Idunno September 15, 2003
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The smoothest water you can find while wakeboarding.
Yo! I want to ride first, the water is totally butter.
by Rupie September 19, 2008
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Northern Slang Word for a basic Tan Pair of Timberlands brand boots; usually used in Philly,Wilmington DE & South Jersey.
Booder-Yo you see dat nigga Butters

T.Y-Yeah them things is Fresh.
by Monn November 30, 2009
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used as a phrase of emphasis on an action word

origin: Acapulco, Mexico (side dish "Potatoes to the Butter" aka French Fries; at Playa Suites buffet)
Inside joke, later caught on as popular phrase of emphasis.
"Tonight, I'm gonna get crunk to the butter"

"I want to bang that chick to the butter."
by BPBPBPBPBPBPBPBP June 24, 2005
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