poopybutt
the best insult in the world to really get to your younger siblings.
younger sibling: *comes into your room and invades your privacy*
you: GET OUT YOU POOPYBUTT
you: GET OUT YOU POOPYBUTT
poopybutt
Someone who is generally stubborn, hard-headed, incorrigible, cantankerous, or otherwise recalcitrant.
I was so upset with Ben this morning, he was being a real poopybutt.
poopybutt
butt being poopy
my butt is going all over the place
poopybutt
very spactacular. best word ever. very useful to say after "guess what?"
Person 1:"Guess what?!"
Person 2:"What."
Person 1:"Poopybutt!"
Person 2:"What."
Person 1:"Poopybutt!"
poopybutt
someone who you hate so you call a poopybutt
hey look that person is a poopybutt
Poopybutt
When you poop in a girls butt and eat it after
I gave her a poopybutt last night
PoopyButt
When some is being stupid or annoying
Alex:Yooo Paula is such a poopybutt💀
Carl:Facts broskiee😭
Carl:Facts broskiee😭