søk opp hvilket som helst ord, som muddin:
 
1.
A large-sized dingleberry, which clings to the hair or wool around the anus.
When she examined her anus in the shower, her fingers encountered a butt nut the size of a soy bean.
av Al 24. januar 2003
 
2.
A person who tunes pianos
I'm looking for this piano tuner. Yeah, the buttnut.
av Dan Arawesome 27. februar 2010
 
3.
similar to a fucknut, but toned down for your grandmother.
av semoore 4. september 2003
 
4.
One who is nuts for butts, that is, an anal sex enthusiast. Can refer to straight or gay people, though it is likely to be taken as offensive when used to describe a gay person.
Remember that girl I started hooking up with at the party? Turns out she's a total butt-nut. Fortunately, she's really anal about personal hygiene.
av Vulgaris Tunge 1. april 2005
 
5.
Another word for hemorrhoids.
Damn, my buttnuts are really burning!
av belladonna803 24. januar 2009
 
6.
The result of a man in tight, khaki shorts sitting on a staircase with his legs spread wide open, so that the testicles are pressed tightly against the seam, creating an ass-like shape. Can also be used in replacing a noun.
That guy on "Trading Spaces" has buttnuts!

Hey, buttnuts, get over here!
av Buttnutz 6. september 2003
 
7.
The situation when Josh Wilson's nuts retreat into his butt, a sign of anger and bewilderment.
Josh Wilson got Butt Nuts after being called poor.
av Lost Endeavor 13. oktober 2008