when her boobs are so big and saggy, they can be manipulated in a seated position by bouncing them off of her knees perhaps by her knees.
See that bitch sitting over there? I wish she would stop tapping her foot because her knee puppets are flopping around like a fish out of water.
Chinese slang invented in 2020.03.27, literally means your mother is dead, as same as NMSL
trump: Chinese virus
Chinese: knee Mars lor
if a person can balance a video game controller on their knee for over 2 seconds they deserve sex from a person of their choice
person one: “hey bro! i finally got the controller knee balance”
person two: “you know what that means, time for you to fuck jessica”
When you think someone is being to much of a follower or giving more support as usual: doing a litte too much dick riding . you would use this term
" Knees bro I think your hyping him a little too much "
a word used in a sad persons example of her own name, heather
Guy 1: so this heather girl really is sad huh
Guy 2: yea one of the things she tagged was knees