Top Definition
The Ultimate burn is a highly offensive insult used by one person against another. Every person has at least one ultimate burn. It concerns whatever it is that that person feels most embarassed about, and therefore would feel the most pain by having brought up in front of others or in an insulting manner. In order for an ultimate burn to be verified, one of the following conditions must be met:

1. Someone who witnessed the Ultimate burn must say aloud, "Oh, Shit!"
2. Everyone who was within the vicinity of the Ultimate Burn must cringe and utter "Ooooh" under his or her breath.
3. Someone who witnessed the burn must call the person who delivered the Ultimate burn an asshole, dick, douche, or other deragatory name.
4. The person who the Ultimate burn is directed towards must tear up, or break out into an all out sobfest.

Once an Ultimate burn has been verified, the person who committed the Ultimate burn must acknowledge it by saying "Ultimate Burn," then apologizing and shaking hands with the victim of the Ultimate burn.
"Oh shit, that was an Ultimate burn."
"Oooh Ultimate burn. Damn Mitch I apologize."
by Doug Cantwell, Joe Urgo June 26, 2006

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
When a dude lets a silent hot fart slip out that he thinks won't stink and it fills up half a building with shit smell.
Bob: That was embarrassing, Joe Balzano just had the ultimate burn and now the library has to be evacuated.
by Lee Budlong February 02, 2009

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