Abbreviation for the Cantonese slang "ta fei kei", which literally translates to 'beating the aeroplane'.

A slang for masturbation.

When you eat dirt for the first time and leave your family to build a shack in the woods

Typical Fat Kid.

They just got that look, u know?
Often ages 10-16, the hair is a big part of the look.

"That Fuckin' Kid"

The one guy that always asks the dumb question or always tries to go the extra mile and prove how great they are. Usually accompanied by Au Bon Pan or Starbucks. Comes in male and female varieties.

Abbreviation for the Christian Rock band Thousand Foot Krutch.

TFK= Trust Fund Kid, its all the little 25-35 year old shitheads you see driving luxury cars, sipping lattes and living in the most kick ass apartments in New York, SF, LA, Chicago etc. They basically do not have to work a day in their lives but do so to keep their daddy's happy.

"That f**kin kid." That kid in your classes, no matter how far into your schooling you go, who continually asks dumbass questions and still doesn't get it. Doesn't work to improve themselves in any way. Also tends to hold themselves above their classmates and ostracise themselves.