It can mean one of two things :
1. When someone basically shoots themselves in the foot when doing something, screws themselves over, a self-fulfilling prophecy etc.
Or...
2. When you get beat at something or get your ass handed to you by someone in any way, shape or form.
( Note : Check yourself before you screw yourself. )
Simply put, don’t be a foot-ass. Lol.
Examples :
And to think, Tyler thought he was all that and a bag of Pretzels... Boy, what an absolute foot-ass!
Or...
Everything was fine until Phoebe started to shade us around her new friends... She’s been such a foot-ass lately...
Or...
Can’t you go 5 seconds without being a foot-ass?
1930s Jazz term for stoned-walk/drunk-staggering or dance. Likely coined by popular group "The Ink Spots", but used by many. At times, Kush-Footed is used as a cue to encourage the musicians or audiences to step things up a notch, basically to get further turnt, or to crunk things up. To get fully in the groove per se.
"Boy's as mella as a honey-dew" "Yeah, he sho is kush-footed boss, the joint is jumpin t'night"
"Give Em The Blast, Turn On The Heat, Kush-Footed!" - Charlie Fuqua of The Ink Spots in "Swing Gate, Swing".
Feet that smells like you just pulled it out of a fat girls ass hole after eating taco bell
That stuff smelled like kaka foots