horse knees

When someone has long, skinny legs and a big ole kneecap that looks awkward and disproportionate. Typically seen in adolescents and preteens but may persist into adulthood in select cases.

Damn, looks at that girl’s horse knees! Lol!

"Knee" KO

Knee ko is a term coined by a new member on mmaforum named "sudnvictory". It's a clever spin off of the commonly used term tko, meaning technical knockout. Apparently "sdv", who's name I've condensed, felt it necessary to create a new thread about this 'groundbreaking' new term after only having 4 posts. Now his reputation is shattered and he will be the butt end of every joke, relieving 'Tito-Fan' of his duties. But even through all these hardships from other members, the staff, and mods he still manages to stake claim to his term without waivering. For this I give him credit and his term will forever be used in modern day MMA.

The "Knee" KO for BJ's finish over Sherk.

Knee-ka-boo jeans

Jeans, or any pants in general, with cut-outs or slits in the kneecap area. An odd fashion trend, for showing off your knees.

"Ooh Jamie, love your new knee-ka-boo jeans! Where'd you get those?"

drops to the knee

It means that your penis is so long that it drops to your knee.

A: You know, I don't wanna brag but mine drops to the knee.
B: Woah! That's so damn huge. I don't think I can take it.

Third knee

I'm not defining this

that statue have a third knee between his legs

apple knees

when you're you get so nervous you feel like you're knees are gonna fall off like an apple on an apple treeeeeeee

"hey, are you nervous?"
"no..."
"yes, you are"
"okay fine. how'd you know?"
" because you have apple knees"

bend yo knees

To "bend yo knees" is to run, simply just running or run away

Guy 1: Dont bend yo knees when we spin the block.

Opp: Aint nobody finna bend knees!!!