KiaBoy

A guy that steals Kia's during the night.

The person that is driving typical likes to say YAK YAK while driving.

Person 1: did you see Justin last night, he went crazy last night.

Person 2: yeah, he's a pro kiaboy

by YUHfuck March 24, 2022

Kiaboi

Contraction of "Kia" and "boy". Teenagers who ditch high-school finance classes to steal Kia cars.

See also: Kia Boy

Dude 1: That guy stole five brand new Kias this week and sold em for a chopper for 100 bones each. Bought a sick new brand name Hoodie and a designer covid mask.

Dude 2: 100 dollars each? That's not even a good scrap price. Those cars coat 30k+ on the lot. That Kiaboi is dumb as hell.

by VegaPrime August 18, 2025