McDumbass 

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

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

McDumbass 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.

McDumbass 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

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.

Drinky McDumbass by VMarsch January 19, 2004

mumbassa 

A "mumbassa" is a particular style of snooker shot playable only on a full size table. This shot is all about power nothing else and is only played when a realistic pot is not available (in most cases cross table shots) You must basically hammer the cue at the white ball aiming in the general direction of the ball which you are looking to pot. A "mumbassa" gets the full attention of the other player and all spectators including those who are not watching the game. In most cases this shot doesn't merit a pot and usually rearranges the entire table. Potting a "mumbassa" usually generates joy, outrage, euphoria and other extreme feelings but in all cases demands respect.

"Am geein it a mumbassa!"
"MUMBAAASSSSSAA!"
"Gee it the old Eddie Mumbai"

mumbassa by KyleMCC September 11, 2006