when you sneeze and a little poop comes out
Fluffy had a bag cold, when she sneezed it made her butthole sneeze also.
It's like a bellyshot, but you pour the liquid into the persons butthole and drink it from there.
Dude, the party last night was crazy! Two girls started taking butthole shots in the livingroom! I had the weirdest boner the whole time!
One who plumbs the depths of another Man's butthole with his penis, or "plunger."
"Hey, butthole plumber!"
The brown watery sweat that builds up on ones butthole on a hot day.
Dude it's so hot out, my butthole gravy is definitely going to stain my drawers.
When you split your asshole like a plutonium atom
"The energy of the future is butthole fission"
(verb) To punch one's butthole.
Stop doing that or I will butthole punch you.
Someone whose questionable actions cause you to learn an important lesson and then they pretend it was their plan to enlighten you all along.
(South Park) While Stan's ploy to distract others from his own dishonesty inadvertently led to people taking up a positive cause, his "that was really my plan all along" attitude cemented his reputation as a Sneaky Butthole.
(Arrested Development) George Senior's use of Sneaky Butthole tactics to teach his children life lessons may have traumatized them, but they sure didn't forget to leave a note on the fridge again. Ever.