When you have a butthole that protrudes outward much like an outie bellybutton would. Often time, the butthole skin is long and flabby like excess skin protruding out from between the butt cheeks.
"Dude, I was fucking some dude, and he totally had an outie butthole, and he made me chew on it like a piece of beef jerky! I came so hard."

"I really enjoy it when some hot chick with DD's sucks lovingly on my long flabby outie butthole!"

"Like OMG Vanessa bent over in the locker room, and I totally saw her outie butthole it was so GROSS!"

"This beautiful summer breeze is causing my gorgeous outie butthole to flap wildly in the wind. Just beckoning for someone to come and suck on it..."

"I use special anus cleanser to properly cleanse my outie butthole skin with a Q tip."
by Randy F. March 10, 2014
Get the outie butthole mug.