What is Knee-high?
1.
Similar to "back in the day". Usage signifies that you have known said person for a long time; technically since you were little kids who were only as tall as the lower leg of an adult. Your height was "knee high".
Aaron: Hey man, that kid Sam is a real chiller. How do you know him?
Ben: He's been my boy for a while. I know that kid from knee-high
See
Random Words:
1.
(1) A Yuengling beer
(2) Crunk Juice
Kurt: Yo Dawg we need to get crunked
AJ: I brought the yang bangers playboy!
See beer, yuenglin..