Four worms were placed into four separate jars. The first
worm was put into a jar of alcohol. The second worm was put
into a jar of cigarette smoke. The third worm was put into a
jar of sperm. The fourth worm was put into a jar of soil.


After one day:
The first worm, in alcohol---dead.
Second worm, in cigarette smoke---dead.
Third worm, in sperm---dead.
Fourth worm, in soil---alive.

Lesson:
As long as you drink, smoke and have sex, you won't get worms.