TKO 

Technical Knock Out- A boxing term describing a situation where one boxer is judged the winner after knocking the other down three times.

Chavez won on a TKO in the second round.

TKO by spenser October 25, 2003

TKO 

1. In boxing terms, TKO means "Techinical Knock Out". A technical knock out is when a person is struck down three times.
2. But, in terms of a person's love life, a TKO means that you've been turned down three times. Sad, but true.

1. Wow that guy was totally TKO'ed.

2. You struck out three times, man! That's another love TKO for you.

TKO by sflagurl25 May 9, 2005

TKO 

"the knock out crew" or total "kaos"... crew of writers in los angeles.

TKO by poopoocaca July 2, 2003

TKO 

Turbo, Kelly, and Ozone. From the 1984 film "Brakin'" also released as "Breakdance" in europe!

None. But worth remembering if you wanna claim to be old skool.

TKO by scribbeh October 17, 2003

TKO 

A clan of three 8 year olds with no lives. They post lies on GameFAQssaying they team killed people on Resident Evil: Outbreak. They try to make themselves feel good by creating multiple fake accounts on GameFAQs and flooding the REO message boards saying they are someone else and that they got pwned by TKO.

FakeAccount: I got pwned by TKO.
GameFAQsUser: STFU, you are TKO. Stop flooding these boards with this crap.
FakeAccount: But I have nothing else better to do because I suck. :(

TKO by CAPCOM July 17, 2004

TKO 

The act of getting knocked the fuck out. (Total Knock Out)

Stfu before I tko your ass.

TKO by jchc June 5, 2005

TKO 

To block out a driver in the slow lane trying to enter the fast lane. If you are driving car A, you are in the fast lane of a two lane Highway and you are the one who will conduct the maneuver and tactically knock out Car B-the car that you don't like. Car B is in the slowlane and is approaching a car ahead -Car C-that is going slower than Car B. To TKO Car B, the Driver of Car A in the fastlane, must slow down to the approximate speed of Car C and align Car A such that the driver in Car B is blocked from entering the fast lane and cannot pass either Car A or Car C. A little confusing but this highway diagram might help...
--------------------------
____________(Car A)
--------------------------
____________(Car B)_(Car C)
--------------------------

Driver "Should I TKO this Cherokee?"
Passenger "Please do"
Driver "Right on"
Cherokee Driver "What the F***!"

TKO by steereson September 4, 2006