Related to the adjective "possin." Pissum is an insult, used on pretty much anyone, but its meaning is 'whores that piss on the streets for fun.'
"Joey is literally a pissum. Do you see what he does at night?"
"Damn all these pissums at this party!"
"Winry, I've gotta divorce you. You're just such a pissum."
"Damn all these pissums at this party!"
"Winry, I've gotta divorce you. You're just such a pissum."
by Hieissohot November 19, 2021
Straight pissums uh
by JamesCameronDirectorofTitanic April 19, 2020
by Zztopmf April 04, 2025
Rob: I think you pissume that I believe, you believe what you are saying!
Karen: Nah… you're assuming I’m taking the piss... I’m serious!
Karen: Nah… you're assuming I’m taking the piss... I’m serious!
by SheBils July 09, 2021