Some made up slur that 1st graders blurt through their pathetic, little,disgusting, pee pee littered mouth when they have nothing to say in an argument.
Kid: Ha ha! Your so dumb!
Other kid: well your a Pee pee Poo Poo Man!
Pee in Her Butt is a term equivalent to true love.. Seeexample.
A: "So, how do you like that girl you just met?"
B: "She's ok."
A: "Do you like her?"
B: "Uhh.. Maybe."
A: "So you love her?"
B: "No.."
A: "What I'm really asking is... would you pee in her butt?"
Where you have an erection, and try to pee, so you start hitting people or objects with it to lessen your erection, and as you are doing so, you start to pee on everything. And someone pukes.
"Man I was trying to pee and when I hit the door with my penis, I peed on my cat and he threw up!"