Top definition
v. To produce a product of such poor quality that the individual creating it commits mass murder out of sheer desperation
n. Such a product
"I'm almost done with my invention, but I'm going to buy a gun first in case I McBeef."
"Did you see the McBeef that led him to shoot all those people?"
by PianoMoose October 07, 2009
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug