McDumbass

(n.) A McDonald's employee who messes up orders.

These guys always screw up our orders! What a bunch of McDumbasses.

by Shermanator239 July 27, 2010

McDumbass

The dumbass that has to open their car door in the drive through because their window doesn't work, then makes excuses for it.

I'm a McDumbass, sorry, my window doesn't work.

by Carekey March 10, 2005

McDumbass

A serious dumb-shit person like everyone who works at Mcdonalds.

I was getting food from mcdonalds and the cashier was a complete McDumbass

by I dont wanna!!! October 19, 2011

Drinky McDumbass

1. An executive whose success is primarily due to family and/or fraternal connections rather than merit.
2. As above, but specifically referring to George W. Bush.

Turn the channel -- I'm tired of listening to Drinky McDumbass.

by VMarsch January 19, 2004