radiator sister

A female who shares an interest in motorcycles, cars, and/or general mechanics.

She's my radiator sister when I go riding.

by MoreDirtyHarryThanGirl April 21, 2018

radiator sister

A woman who is a little rough around the edges but like a radiator in that she radiates or emits light, heat, & sound.

I like her style, she's definitely a radiator sister .

by MoreDirtyHarryThanGirl April 21, 2018