by Gyro Boyz...Man that's gangsta December 2, 2010

by hawke4me April 20, 2020

by hessynizzy March 3, 2011

Is a type of person that enjoys the company of his or her own knees and often go to the gym for leg day
by Pancakeknees October 4, 2016

by MChains73 August 16, 2022

Freaky SpongeBob Knee Syndrome (Professionally abbreviated to FSKS) is a rare physical symptom on mainly mens knees where the knees turn lightly yellow with black lumps which resemble the key patterns of famous cartoon character SpongeBob SquarePants. This is caused of a lack of blood flow in the fingers which cause the ears, nipples, toes, nose and especially the knees which is what causes the knees to turn pale and slightly yellow. The black lumps on the knees can cause slight irritation but nothing more.
by SonnyK December 23, 2024

The build-up of sweat and dead skin congealed into a buttery substance. Generally found within deep fat crevices i.e. - knee or elbow area.
It's so hot out, I could slather a whole loaf of bread with my knee-butter.
I need to jump in the shower right quick before the knee-butter begins to solidify.
I need to jump in the shower right quick before the knee-butter begins to solidify.
by Nitzy Apple Butter March 8, 2021
