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

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

Crab apple mcnasty

A person demonstrating a sour, bad attitude . Being in a bad mood or a grouch .

Wow, what did you do to him??, Jason's a real Crab Apple McNasty today"

by CAbbyG November 12, 2019

Slayer McNasty

Nasty Janna Main

Ew... Slayer McNasty is playing Janna again.

by TBH SAME June 2, 2018

McNasty

The act of taking two McDouble's, removing the top bun off of one, and the bottom bun off of the otherone, so that there is a 4 patty burger, and putting a McChicken patty between the 4 patties.

"Hey, lets go to McDonald's and make a McNasty"

by mcnastyofficial April 14, 2017

McNasty

A guy who masturbates like rabbits fucking.

Oh that guy is McNasty!

by Georgie Mack July 1, 2020