1 definition by JoeJJ

Top Definition
A mach is simply a knife. By implication, it's large.
A gat'll get you years. I carry a mach. I can blag it from the kitchen I work at.
by JoeJJ April 17, 2006

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