Top definition
it is a slang term for your trapazoid muscles on your shoulders. the reason foe this slang term is bacause the first known case of large trapazoid muscles was on a girl named Maddy.
I was lifting the other day and now my Maddy Muscles hurt.
by BigNig8000 February 26, 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