Two sticks in a fire

Two sticks in a fire is a gay sexual term best described as the penis rubbing against another male's penis until further long ejaculation.

Guy 1: I had a good time last night
Guy 2: Oh really? What happened?
Guy 1: we rubbed our penises together
Guy 2: Did you ejaculate right?
Guy 1: it was the best sensation of my entire life
Guy 2: More like Two Sticks in a fire that night you had together