Alright kids, a jack nasty is where a boy usually high school or younger who can't get laid masturbates 'jacks off' into some tissues. Since he is often not one to properly discpose of them, they drift about the room and eventually make their residence beneath his bed.
The resulting hard, crusty tissue wad peeking out from beneath the mattress... Is a jack nasty.
The resulting hard, crusty tissue wad peeking out from beneath the mattress... Is a jack nasty.
Person A: What's with the tissues, dude?
Person B: Nothing!
Person A: Man you was makin' jack nasties!
OR:
Man that chick was so fine but I'll never get with her. I cry alone at night and make jack nasties.
Person B: Nothing!
Person A: Man you was makin' jack nasties!
OR:
Man that chick was so fine but I'll never get with her. I cry alone at night and make jack nasties.
by Alexander C.R September 8, 2005

The UMP45 found in Call of Duty Modern Warfare 2. It is commonly used by the GTLM clan to completely destroy all other teams in ANY game type.
by Ultranasty850 October 28, 2010

positioning yourself up high or elevated level above some body, pulling down your pants and underpants, and taking a huge dump all over an unsuspecting victim.
by uberdonuts February 19, 2011

The act of covering your dick in hot sauce, horse radish, and toe nail clippings then dunk it in dirty toilet water dry with old gym socks before placing it between two buns
“It may have taken a little longer but the extra steps are definitely worth it to give her that fresh nasty patty”
by Just a rock’n’roll clown June 8, 2020

- a general term for something that is bad.
- can be used in a verb form "rubber nastied" as a way of describing an explosion of emotion and or bodily fluid.
- a term to describe a used condom
- can be used in a verb form "rubber nastied" as a way of describing an explosion of emotion and or bodily fluid.
- a term to describe a used condom
- Hey, what's that you drinkin' ?
- Water... but it tastes like rubber nasty.
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- Oh my god, I just saw Ivy and rubber nastied all over myself!
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- What is on my face.
- a rubber nasty.
- Water... but it tastes like rubber nasty.
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- Oh my god, I just saw Ivy and rubber nastied all over myself!
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- What is on my face.
- a rubber nasty.
by Su Yang November 11, 2011

by bizboy February 3, 2010

by bones4 June 15, 2009
