The author of this is unknown. It may be just as well.

It is alleged that Charlton Heston walks into a bar with a gun and tells the bartender; “I’ll have a beer, and a Scotch for my Uzi.”

The bartender recognizes him, sees the gun and quickly complies. Heston drinks the beer then leaves, not touching the Scotch.

Next day the same thing happens. He drinks the beer and leaves the Scotch untouched.

Third day he comes in and says; “I’ll have a beer, and a Scotch for my Uzi.”

The bartender can’t stand it anymore and says; “Please don’t be mad, but why do you come in every day, drink your beer, but leave the Scotch untouched?”

“I’m teaching the gun control.”