When a bitch is playing games, lying, and acting shady as hell prob cuz she's cheating on you for heroin or meth
by Indeskreet May 27, 2023

'I think afterwards she wrote some mean things about me in the press and I said that she's a nasty witch.'
Michael Jackson
Michael Jackson
by MGfunnhJ March 26, 2017

A term used to describe the sexual act of dipping one's own nutsack into a toilet filled with bean burrito-induced diarrhea, and then allowing one's sexual partner to clean the fecal matter off of the scrotum using their tongue.
"Come on, nasty sack!"
"I still can't get the taste of Gud's diarrhea out of my mouth. He gave me a nasty sack last night."
"I still can't get the taste of Gud's diarrhea out of my mouth. He gave me a nasty sack last night."
by niggityniggle June 17, 2020

by Brandon jjj June 2, 2016

When one nasties, they made a mess out of a situation. Similarly to Chucked Up, when one nastied a situation, they made everything awkward, or just uncomfortable for everybody involved. Can also be in athletic events when one makes a mistake.
Person 1: Do you wanna dance with me?
Person 2: Sure
Person 1: I'ma stand next to you and not dance with you even though I just asked you to dance.
Person 2: Ok I'ma leave.
Person 3: You nastied that up Chuck
Person 2: Sure
Person 1: I'ma stand next to you and not dance with you even though I just asked you to dance.
Person 2: Ok I'ma leave.
Person 3: You nastied that up Chuck
by yellowpanda May 6, 2018

by Hudson Abbadere October 26, 2015

When you pour a Capri Sun in your girlfriend or wife's vagina and begin to fuck her until you cum then proceed to drink it with a straw
by Twatguzzler301 March 5, 2021
