an alternate definition is when you are giving cunnalingus to your partner and right as she starts to orgasm you spit on the head of your penis and immediately thrust inside her and instantly blow your wad.
I was really tired last night but Louise was super horny so I gave her a Spitfire Torpedo. 10 minutes later she was asleep and I was watching SportsCenter.
by Alfred N May 18, 2016
In the heat of the moment, I forgot I'd just eaten a bunch of jalapeno peppers and when I put some spit on my cock for lube I accidentally gave her the spitfire torpedo. Good thing she's into pain.
by Kehvie Metaal May 18, 2016