Urban Dictionary: Flatliner

Top definition

A heart stopper. Someone that completely makes your heart stops in awe.

Man, that Emma girl, is a total flatliner.

by CxmeronL49 April 08, 2017

Apr 20 Word of the Day

This Jazz Cabbage got me zooted. Jazz Cabbage is less harmful than Squares. I’m smoking that Jazz Cabbage boy.

by Gypsiehood97 December 30, 2017

Name given to a attractive person who "makes your heart stop"

by Heyfu March 13, 2017

Someone severely lacking in personality; a person who kills any festive mood with their utter dullness

Dottie was having a good time, until she got stuck with that flatliner.

by D*Tice June 08, 2003

someone who is boring, unenergentic, tired, sleepy.

Dont be a flatliner! Here's a beer, c'mon lets get drunk!

by DanteM August 03, 2005

A person who has died, referring to the heart monitor "flat lining", as can be seen in any film featuring an emergency room death.

When Ray makes love to a women, she may say, "it was like sex with a flat liner!"

by Mark J. February 23, 2006

A person whos eyebrows lack an arch.

Gentleman: Hon, you should really pluck your eyebrows, you look like a total flatliner.
Woman: Thanks, Hon.

by LadyGagum November 26, 2009