Three Sperms are discussing about their future:
SPERM 1: I will be a doctor when I'm born.
SPERM 2: I will be a Footballer.
SPERM 3: As for me, I will be a...Oh my God!
SPERM 1 & 2: What is it?
SPERM 3: Our future is ruined...the bastard is MASTURBATING!!!