A fork of Rural Dictionary
a combination of barf and piss. generally used to describe something gross or horrible. alt forms: bissy
why is there biss on the floor?? that test was so bissy.
Someone you want to call a female dog but don’t want to curse
Butt-piss. Sometimes an unintended, humorous side-effect of gay anal sex. Anal leakage.
Is that shit on my bedsheets?! No. It's biss. What's that? Umm, butt piss. Eeew!!
a big, abysmal piss, a strong stream, one that wakes up your neighbors.
"Bro, was that an earthquake?" "Nah, I just took the biggest biss of my life."