Nasty

Anything gross. What most of y’all are who use UB to get off. If you’re nasty, go to church.

“That cat food was nasty!”
“Son… I saw your urbandicionary history… nasty!”

by Queen Taco Supreme December 28, 2022

Nasty FET

A FET who is nasty

Mr. FTD is a Nasty FET

by Starjax December 14, 2024

Nasty Kaitlyn

A nasty Kaitlyn is when your sucking dick while your boyfriends talking a shit and your getting railed in the ass with a strap on by your friend Bri while the neighbors watch

I had a great nasty Kaitlyn last night

by Bigsexxy and kaitlyn69 May 30, 2024

brick nasty

Very cold outside

Person see’s a ice cream truck in NYC middle of winter: “Cmon it’s brick nasty out here, who the fuck is buying ice cream.”

by Brick Nasty March 1, 2022

Nasty straight

When a man, or woman have, or want to have sex, or raped an animal of the opposite gender.

Billy: Hey Cole, you see that girl dog?
Cole: Yeah, what about it?
Billy: Let’s get nasty straight.
Cole. Okay.

by LinkxPeach May 27, 2025

Nasty, My Dog Wouldn't Eat That

usually spoken in a British accent, preferably essex, Nasty, my dog wouldn't eat that is an exclamation of disgust used when

1.the food served looks particularly unappetizing
2.some hypebeast comes to school thinking they look good but they really aren't
3. When you come in contact with (step in, touch by accident) a dirty substance such as mud.

When saying this phrase, it is key to blast in at the top of your lungs so everybody from New England to merry olde England can hear you.

Person 1: "Eww, are we having day old Mac & Cheese for lunch? Gross.
Person 2: (at maximum volume) "Nasty, My Dog Wouldn't Eat that!"

by Justinofsunnyskies January 16, 2020

Nasty Kaitlyn

Nasty Kaitlyn is when you’re getting fucked in the ass while your friend Bri watches. Then your friend Bri comes over and puts her pussy in your face while you continuously eat her out.

Tiffany was performing a nasty Kaitlyn with her boyfriend.

by Bigsexxy and kaitlyn69 May 11, 2024