McBlumpy

McBLUMPY -a blumpy but conducted in a toilet in a Mcdonalds.

See blumpy /blumpie

My quarter pounder went straight through me so she enjoyed my bic mac as I was making brown.She gave me a McBlumpy.

by Andrew Maclean April 14, 2008

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

ronald mcblumpkin

getting a blumpkin while eating a big mac. (getting your knob slobbed while pooping and feasting)

bill vint and tommy yayo get ronald mcblumpkins all the time from really hot chicks.

by T. Llello July 27, 2004

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

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

FELCHY MCBLUMPKIN

aka b. ROPER

Hey look, there goes felchy givin' a blumpkin again.

by SID November 13, 2003