We've all heard about people having guts or balls.
But do you really know the difference between them?
In an effort to keep you informed, the definition for each is listed
below...

GUTS - is arriving home late after a night out with the guys, being met
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 saying: "You're next."

I hope this clears up any confusion on the definitions. Medically
speaking, there is no difference in the outcome since both ultimately
result in death.