A fork of Rural Dictionary
When you are having sex with a girl and you're on top and you are about to cum, you light her hair (any hair will work) on fire, then you ejaculate into her hair whilst performing the meat spin!
DANNMMM!!! Carly hates me now for pullin' off a successfull angry fireman last night at that crazy ass party... HAHA!
What happens when you get a blow job, and you end up ejaculating so much, that the cum, reaches your arm pit.
Occasionally, it has been known to get in hair as well.
Dude, did you pull an angry fireman last night?!