Top Definition
When after multiple nights of partying, your body has no choice but to crash early in order to make up for the many lost hours of sleep.
Doug- "Dude, I went to go get Phil at 10, but the Crash Effect got the best of him."

Danny- "Yeah man, the Crash Effect is a real bitch sometimes."
by YourAsianFriend November 06, 2011

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