(Guy strokes faster.)
Guy: Here we go. Have you ever seen a man ejaculate?
Heather: No, I haven't.
Guy: Really? You've never seen a porn tape?
Heather: No. Nobody in my family watches that.
Guy: Well, you're going to see a man ejaculate...
...right...
NOW!
Ahhhhh! AHHHHHHH!!!! AAARRRRRRRRGGGGGHHH!!!!!
(Guy's sperm jets out of his penis, splatting onto Heather's stomach and pubic hair.)
Heather: Ohhhhh!
(Heather tries to step back, but Guy grabs her right buttcheek with his left hand while continuing to stroke with his right hand.)