McBlumpkin

A blumpkin recieved in the restroom of a McDonalds fast food resturant while the reciever eats a "Happy Meal."

After Sharif recieved his happy meal Jane gave him a McBlumpkin in the girls bathroom.

by Juaon January 15, 2006

Mcblumpkin

Getting a blowjob in a Mcdonalds while at the same time taking a shit in there bathroom stall.

dawg she was such a slut, we stopped in the Mcdonalds after the club and she gave me a mcblumpkin.

by tdepergola August 25, 2011

McBlumpkin

The tasteful act of receiving oral pleasure while sitting on a toilet inside a McDonalds restaurant.

Yo, I just got a McBlumpkin from Tammy's ugly ass while eating a 20-piece off her head!

by scroTIMOTHY February 24, 2017

Mcblumpkin

A McBlumpkin is the same as a Blumpkin, except your eating a cheeseburger at the same time. So your dropping the duece, receiving fellatio, and eating a Big Mac at the same time.

Last night as McDonalds, the fry-flipper invited me in the back for a McBlumpkin.

by Cory K. October 21, 2005

McBlumpkin

the act of a male receiving fellatio while making a bowel movement after eating a large amount of Mc Donalds.

I almost regret eating that quarter-pounder, but at least I got a McBlumpkin out of it.

by Controlthislife April 21, 2011

Mcblumpkin

Eating a Mcdouble while both on the toilet taking a shit and getting a blowjob.

You mom gave me a mcblumpkin last night..what a tasty treat!

by S₩y£0 October 30, 2021

McBlumpkin Decker

When you get a blumpkin while leaving an upper decker in the rest room of the golden arches.

Get theirs to go... They've been in the bathroom long enough to leave a McBlumpkin Decker.

by ronald mcBlumpkee January 4, 2010