L.O.S.T. Stands for LINES OF SEMEN, TONIGHT. When a man fucks a woman or man untill the pinnacle of ejaculation, upon which he spludges a line of semen onto the chest of that man or woman, and proceeds to snort that line to reach a bizarre sexual euphoria. Popular in the frat houses of UofA.
Hey dude wanna get "LOST"tonight...

Bro I just got "LOST", *snivels* oh that feels so good.

After that gnarly longboarding accident I decided I needed to get LOSTwith my bros, my homie Chad let me bust an L on his chest and snort it off...high as a motherfucker.
by Jimbo Razorback February 10, 2011
Get the LOST mug.
1. One of 2 new shows that has dragged ABC out of the gutter (the other one being Desperate Housewives) to become one of the most promising channels on network TV. It's about a group of plane crash survivors on a deserted island, and nobody is who they seem to be. Oh, and there's a 30-foot monster and a psycho French chick roaming the island too.

2. When you have no idea where the fuck you are.
1. There are numerous conspiracy theroies about the characters on Lost.

2. Never get lost in the streets of Camden, NJ at night with white skin, a fancy car, and no firearms.
by Kevin March 11, 2005
Get the Lost mug.
A mental state of bewilderedness; sometimes but not always accelerated by drug use.
Man, we smoked too many blunts. I'm lost right now.
by London The Lost September 14, 2011
Get the Lost mug.
The best TV show ever. If you disagree, especially if you've never watched it, then I will fucking kill you.
Random Dude: "I don't like Lost, but I've never watched it."
Me: "Oh really bitch?!" (Kills Guy #1)
by Carson Lynch July 13, 2006
Get the Lost mug.
the best show in the whole fucking world.
abc's new hit show is LOST! and everyone who has watched more than 2 episodes LOVES it!
by PaulaFord January 10, 2008
Get the LOST mug.
An incredibly awesome TV show that gets incredibly confusing. Thousands of people watch it every week because the show is just that awesome, and a lot of people have it recorded. It follows a group of people who survive plane crash Oceanic 815. They crash land on a tropical island with an astounding similarity to Hawaii. A few of the characters who have not drowned, not been destroyed by a pillar of smoke, not followed their dead father into the woods, not had sex with their step-siblings, not died on a freighter, or have not been given a short and horrible explanation about their father's disappearance so they would never have to appear on the show again are Jack, Sawyer, Kate, Hurley, Sayid, Ben, Locke, Sun, and Jin.
Man, did you catch Lost last week?

That show Lost is so confusing.

My stepmother committed suicide because she couldn't keep track of Lost.
Get the Lost mug.
The most addictive yet frustrating TV show in the last decade.

This show is like a boy in elementary school who tells a small lie and to make that lie more legitimate he tells some more lies to cover up and at the end he has one hell of a BS story that nobody will believe.
Lost rules, but everytime I watch it I wonder why I am doing so.
by kevin21boston November 13, 2006
Get the lost mug.