look up any word, like cunt:
 
15.
To slam your large member deep into the rectum of your girlfriend, vigorously gliding it in and out of her puckered anus over and over and over until you gush a huge glob of your thick ball batter DEEP into her gut. Probably the greatest joy known to man.
Man, I was so horny last night that once i butt fucked Rachel, she was still leaking my semen for 3 hours.
by boricuadepuracepa July 24, 2011
 
1.
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...........| . . . . .\ _______________ / ><\
...........|______/ . . . . . . . . . . / \ . \_ 0_/
........../ \ . . . . .\ . . . . . . . . . /. . \
........./ .. \ . . . . \ . . . . . . .. / . . . \
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Look at that! It's a buttfuck!
by sdfgbnsvkbg December 16, 2009
 
2.
What happens to you when you use AOL.
I signed up for 300 free hours with AOL, and then preceeded to bend over and spread my cheeks...
by Hiro August 29, 2003
 
3.
The best sex. Insert penis into anus.
I butt fuck my boyfriend at least once a day. He prefers to butt fuck doggy style.
by badlandsboy December 23, 2003
 
4.
to ram in the ass with a penis or dildo
dickhead
i want to buttfuck your sister
by fartsniffer May 25, 2002
 
5.
sex where a penis penetraits someone's anus
Sheryl almost died when tom asked her if she wanted to butt fuck
by Anonymous June 16, 2002
 
6.
anal sex

(to DO IT in the butt)
gay guys buttfuck.
by Anonymous January 31, 2003