McNasty

Having sex, making boom-boom.

Hey, do you wanna do the McNasty with me?

by Thorodinson7 September 13, 2020

French McNasty

When you or your gf licks the others butthole just before giving a french kiss

I threw up when my girlfriend told me what she had for dinner just after I gave her a french mcnasty

by schwinn360 July 9, 2018

McNasty

Having sex, making boom-boom

Hey, do you wanna do the McNasty with me?

by Thorodinson7 September 13, 2020

McNasty

Ordering the whole McDonald's menu trying to have an orgasm before receiving your food.
Can be played single player or Co-op

Hardcore mode: Spankbank only! No videos

David: Have you done the McNasty?
Bob: Don't you see the McDonald's bags in the back?

David: Hardcore or easy mode?
Bob: Hardcore baby! spankbank is full!

by BobnDavid December 6, 2019

McNasty

When you drink Monster and chew up Slim Jims and spit it into her coochie

Oh my god, Chad gave me a McNasty and now I have to go to the doctor to see if I have an infection.

by GoonGrizzy October 16, 2020

McNasty

the doing of sexual intercourse while on the roof of toys r us while giving your partner a texas chili bowl and singing old elvis songs

Cody Houck decided to go on the roof and mcnasty rebel

by Josh Chotta December 14, 2008

breakfast mcnasty

The act of funneling syrup down a taco shaped French toast in between the lips of the vagina ending in the mouth of another already full of eggs and bacon

Me and Jasmine just had the dirtiest, slimiest breakfast mcnasty.

by Thehamburgular79 April 26, 2017