1 definition by JB3389
A phrase used to describe people of any age who are socially unacceptable. They usually are emotionally unstable, prone to fight to solve problems or have lots of sex with other rat kids. They like to brag about the awesome party they went to where they got totally smashed (a.k.a. Their mom's birthday party where they sneaked a sip of a wine cooler) or the hot girl/guy they banged (aka their hand...) They are liars and exaggerators by nature, and their appearance and dress only serves to emphasize their ratty nature.
Can generally be found in lower-level classes, or in a grade that doesn't correspond with their age.
Originates from an advanced biology class in describing the group of people in the class after them.
Can generally be found in lower-level classes, or in a grade that doesn't correspond with their age.
Originates from an advanced biology class in describing the group of people in the class after them.
Person 1:Hey, do you know that kid over there?
Person 2:Oh yeah, that 22 year old guy who has a kid and is in the 9th grade?
Person 1:Yeah, what a Rat Kid!
Person 2:Oh yeah, that 22 year old guy who has a kid and is in the 9th grade?
Person 1:Yeah, what a Rat Kid!
by JB3389 November 27, 2007