Top Definition
1. Erb's Palsy (Erb-Duchenne Palsy, Brachial plexus paralysis) is a condition which, mainly due to birth trauma, can affect 1 or all of the 5 primary nerves that supply the movement and feeling to an arm. The palsy can recover fully without intervention, which mostly means surgery.

2. Nervous habit, normally in the form of twitching or uncontrollable shaking, occurring during the exessive consumption (or extended withdrawl) of cannabis.
1. Man, I ain't smoked in three days, I got that Erb's Palsy.

2. Man, I'm so high, I must got that Erb's Palsy.

3. You twitchin' so much from that Erb's Palsy, you dropped the bong!

4. Sorry, the doctor dropped your baby and it developed Erb's Palsy.

5. April 20th is Erb's Palsy Awareness Day.
by Chris and Matt November 28, 2007

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

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

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt