by juicy josh h October 23, 2016
A Koster Foster is a/are sad cunt(s) who can only get by and survive in life by the means granted to them by a host, directly implying they are parasitic. Persons who use lies, deceit, manipulation, abuse, psychological discourse and societal/social sympathies to acquire a foundation to provide for themselves the necessities and luxuries of life whilst giving nothing but lackluster entertainment of flesh in exchange for everything else. Coveted by pathetic beta boys who would never/only very luckily catch the eye of and entertain the opposite sex by subscribing to a norm of paying for bad pussy. Revered by even sadder and often more pathetic females who only value their lives in terms of the price tag attached to their involvement.
You see that girl over there that has no job, car, lives at home with her mom and spends all her time slinking around the same bar every night? She is looking for prey, she is such a Koster Foster its not even funny.
by Phuck Yuh August 24, 2019
Is a loyal, bomb ass person who is everybody's best friend and is always lit as fuck. They keep it real and is insane as fuck.
by dncslv✂ July 24, 2017
by Janelle foster December 05, 2018
Billy Foster is the worst person you can ever meet. Billy also thinks he is more important than you and is Big-headed. He’s aggressive, bossy, hostile and bitchy. Finally he’s lazy, weak, gullible, cowardly. He even use to play games on a fucking toaster.Most of all he puts music commands in the main channel .
by PlsCallMeJimmy January 13, 2019
by Natsu00420 December 22, 2022
Look at her! She is such an Amelia Foster
by blastmaster13 November 22, 2017