Top definition
1. Someone who is the cause of failure. Introduced as the titanic was sunk by an iceberg.

Dude - He just threw up in my sink!

Dude 2 - failberg
by stoffberg February 19, 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