1. When you use an iron to dry your underwear, the iron turns excess water into steam and lifts it away into the air, leaving the underwear warm and fluffy. Like a bunny, but in your pants. A pants bunny.
(taken from a story by Jay Barnes)
2. One who likes being in someone's pants. My boyfriend's nickname for me.
7👍 5👎
Someone who always fucks or dates firefighters
Oh my god, she is such a bunker pants bunny, she has slept or dated every fireman in the county