McNasty

To boast on social media about defecating while raping someone

“John pulled a mcnasty on linked in and got sentenced to 721 years in prison. He posted pictures and there was so much feces covering both men.”

by Myguyry December 18, 2018

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

Slayer McNasty

Nasty Janna Main

Ew... Slayer McNasty is playing Janna again.

by TBH SAME June 2, 2018

McNasty

A guy who masturbates like rabbits fucking.

Oh that guy is McNasty!

by Georgie Mack July 1, 2020

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

Mcnasty

If something is overly nasty or toxic, mcnasty is a better term. Made better known from Creators D1Verified and Litfamous.

that car looks mcnasty.

by anonymous August 31, 2021