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
by JamesCameronDirectorofTitanic April 20, 2020
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 20, 2021