Flatline

Adjective.
(1) Describing anything that is uneventful, monotonous, boring, very ordinary.
(2) A pointless encounter. The basics of living with nothing more to excite/stimulate the mind and/or body.

A: Yo how was that party you were just at?
B: Dude, it fucking sucked, no beer, no fights, no girls, that party was flatline.

by Chachh September 14, 2008

Flatlined

When you text someone and they don't respond after they read it

Dude Nikki just flatlined me. It's been like fifteen minutes.

by that last guy May 12, 2015

flatline

verb: to "kill" someone - literally or figuratively

"if you ever bring up my ex's name around my current squeeze again.....so help me dude, I WILL flatline you!"

"I heard one of the perps got flatlined by the cops at that liquor store robbery last night."

by Hipster November 18, 2006

flatline

brain dead, stupid , celebrally challenged, Stems from the flat line response of a dead person from ECG machine.

Chris luton is a flatliner

by Socrates September 15, 2003

flatliner

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 8, 2003

flatlined

Being so drunk that you blackout and can't recall a long period (an hour or more) from the previous evening.

I must have been flatlined last night, cause I don't remember stretching my scrotum skin in front of your parents.

by Chris Johnson February 19, 2004

Flatlanders

An unflattering name given by people in Wisconsin to residents of Illinois who travel to Wisconsin for weekend jaunts.

"Those damn flatlanders keep coming to our bars stealing all our cute chicks."

by Michael Coyle November 15, 2007