GUTS - is arriving home late after a night out
with the guys, being assaulted by your wife with a
broom, and having the guts to ask: "Are you still
cleaning, or are you flying somewhere?"
BALLS - is coming home late after a night out with
the guys, smelling of perfume and beer, lipstick on
your collar, slapping your wife on the butt and having
the balls to say, "You're next."
I hope this clears up any confusion on the subject.