Top definition
To disrespect or "burn" someone so badly that there is no way they can come back with any kind of legitimate response.
John: You're so ugly, Bill, even your own mother doesn't love you.

Frank: Ohhh! Fatal burn!

Bill: Yeah, well...whatever.
by Anonymous7538759287523 September 16, 2008
Get the mug
Get a fatal burn mug for your coworker Bob.