1. To be dead, refering to how ECG machines' little green line goes flat when someone is dead.
2. To kill someone, literally or figuartively.
3. To be retarded, metally challenged, stupid, dimwit, and/or dumb.
4. A game where people choke themselves to get the feeling equivalent to be high. Therefore, legally high. Also known at the Choking Game and Space Monkey(s).
2. To kill someone, literally or figuartively.
3. To be retarded, metally challenged, stupid, dimwit, and/or dumb.
4. A game where people choke themselves to get the feeling equivalent to be high. Therefore, legally high. Also known at the Choking Game and Space Monkey(s).
1. "Doc, the patient hass flatlined!"
2. a) The marine flatlined the Iraqi terrorist.
b) "I'll flatline you if you tell my mom I got a 46 on my math test!"
3. "Did you just figure out that water is wet? Wow Flatline, you're a few fries short of a Happy Meal.
4. A lot of kids accidently kill themselves trying to get high while playing Flatline
2. a) The marine flatlined the Iraqi terrorist.
b) "I'll flatline you if you tell my mom I got a 46 on my math test!"
3. "Did you just figure out that water is wet? Wow Flatline, you're a few fries short of a Happy Meal.
4. A lot of kids accidently kill themselves trying to get high while playing Flatline
by Carrera's Wedge April 28, 2007
Gentleman: Hon, you should really pluck your eyebrows, you look like a total flatliner.
Woman: Thanks, Hon.
Woman: Thanks, Hon.
by LadyGagum November 27, 2009
An alcoholic beverage (a "bomb") made by dropping a shot of one part Goldschlager and one part Jagermeister into a vodka redbull. Consumption of multiple flatlines may cause one to become "flatlined."
Gully: Yo I had like twelve flatlines last night. I wasn't that drunk though.
Person number 2: No. You were flatlined, you got kicked out, and shut up.
Person number 2: No. You were flatlined, you got kicked out, and shut up.
by J'Mackafart September 20, 2010
A mindless person or someone with no personality; gives blank stares, especially when presented with ideas or facts that should arouse some sort of reaction in a sentient being. Basically brain dead or mentally challenged. It would be improper to use this against someone who has a real diagnosed disability of course. More like, if you meet someone in a professional capacity whose title suggests they are intelligent, but really they just stand around looking dumb.
by Dick Asplundher May 9, 2009
Upon the act of fingering a woman and discovering the overwhelming stench of her vagina on your fingers causing your penis to regress into your stomach from how fucking bad it smells
Man: Dude i fingered my girlfriend that day and it smelt like shit
Man 2 : Whoa! dude how did you keep a boner?
Man: I didnt bro i fuckin FLATLINED!
Man 2 : Whoa! dude how did you keep a boner?
Man: I didnt bro i fuckin FLATLINED!
by Panda0nXtc March 31, 2010
Megan couldn't understand why Rich flatlined her - she began to wonder if it was because of all the junk in her trunk.
by Snocap September 20, 2006
Metal band based out of Los Angeles. Usually associated with leather clad women drinking beer and being generally slutty, kick ass chicks.
Wow, man!! We went to that Flatline show at The Whisky, and they kicked ass! I also got to go home with a hottie in a Flaline T-shirt..
by Jason January 28, 2005