some guy: Hey! your kevin smith! i've seen all your movies. Clerks, chasing amy, mallrats, jay and silent bob strike back, jersy girl. i loved them all!
Kevin Smith: you liked mallrats? Now i KNOW your crazy
Mallrats are children, generally around the ages of 10-16 that spend a large amount of their free time in mall. They loiter, pester the employees, and often get kicked out due to their rambunctious nature.
One who goes to a mall with no shopping agenda
Mallrats usually know everything that's going around in the mall (I,e: when the Easter bunny stand comes up) and knows about everything about the mall (what stores going where how long a store has been there and what store was there before that store)
also a kick ass movie by Kevin Smith
"You're one of those loser, fucking MALLRAT kids. You don'tcome here to Work or Shop -- You hang out and act like you fucking live here."