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2.
A word an asshole uses when he wants to be an ass. Derived from bullshit. Calling someone out on a lie.
Your so full of bullbutter.
This shit is bullbutter.
Bullbutter!!!!
by Steven l c March 21, 2007
 
1.
1. A polite way of saying Bull Shit, often times heard in Southern culture.

2.When someone says something untrue and you vehemently object to their false remark without cursing, you can say: "Bull Butter!"

3. An obvious lie.
Stan: "One time, I jumped out of a tree stand 20 ft up onto the back of a deer and I road it a mile before stabbing the deer with my pocket knife."

Chris: "Bull Butter!"
by JSmoove1 December 22, 2011
 
3.
A word used to describe some one who is full shit. Bullshitter.
Hey man, "I won the lottery today"...reply...Aw, Bullbutter..
by Trerck August 09, 2008
 
4.
Butter made of bull sperm
Would you like some bull butter with your rocky mountain oysters?
by poppy chri$ April 29, 2013