When entering prison, refrain from sewing marijuana into your underwear.
Overdosing on heroin and letting a bear eat you: Bad idea.
Avoid leaping out of moving automobiles.
Stop hiding from the police.
If you somehow win public office, do not brag about all of the awesome free stuff lobbyists give you.
Methamphetamine is not an appropriate ingredient in your baked goods.
Do not put tire gauges or other automotive instruments in your mouth.