This is a prank anyone can perform as anybody has a tube of toothpaste lying around right?! Put the toothpaste somewhere your victim has to touh! April Fool!
Think of a doorknob, the milk carton (maybe follow it up by the blue milk prank) or any device you know your victim is likely to use in the morning.
More April Fool Pranks
This prank is one to build up to April Fools Day. Every time you are near someone leave pennies / small coins without them noticing.
Car for sale!
Most men really care and love their precious car. Even if its a old rusty machine they still hold dear to it, prank your friend by putting his car for sale