A hairy fucker who has a penis covered in warts and fungus. Can also be someone who has a tremendous amount of STIs
Beck "Jack is so sexy"
Bethany "What?! He is a poonis!"
Beck "Eww. Nevermind"
10๐ 5๐
The genitalia of a gay man within 10 minutes of having given anal love.
"After I gave him my love, my poonis was stanky."
53๐ 43๐
1) Your poonis may be bigger than mine, however: mine creates larger poochunks than yours on average.
49๐ 40๐
person whose body shape and texture resembles that of the penis
nice mushroom cut, you fuckin' poonis
62๐ 66๐
A poonis is a penis which pees out poo.
Guy 1: Did you see that shit that came out of that poonis?
Guy 2: Ya that was craaaaaaazy!
34๐ 33๐
On the rare occasion that a person is born with both a vagina (poon) and a penis, they have poonis.
23๐ 29๐
a poonis is the butt because poo comes out of it like pee comes out of the wiener.
i farted out of my poonis and it smells like poo.
15๐ 17๐