When you are chewing Big Red gum while giving head to your man, and he shoots his load in your mouth and you swallow the cum but not the gum; and you kiss him after and swap the gum in his mouth.
I definitely just pulled off The FireFighter on him last night!
When you light up girl's pubic hair with a lighter and right after extinguish it with your cum.
“Wait girl, here comes the Firefighter!“
“I used the Firefighter on my girl last night. She hates the 3rd degree burns, but she'll be okay.“