A fire bunny is any woman who love the fire department. This woman encourages her firefighter friends/family to do their best and strive to continue to learn. She is NOT the kind of girl who just wants to get laid by a firefighter. She is classy and looks at the fire department as her second family.
Ex 1- Firefighter: you guys are lucky I married a fire bunny, she's bringing us all dry socks and pizza!
Ex 2- Firefighter: I wish I had a fire bunny to talk to after rough calls. Someone who just wanted to listen and remind me why I even do this.