1.Get tape and put it under the faucet of your sink.
2.Make sure you put it on tight or it wont work.
Now leave and wait for your first victim.When they turn on the sink water should squirt out at your victim!!It will make you laugh your head off!!!!:)
P.S Don't let your victim see you while putting the tape on or it will not work.
Damien: Wicked. I tried this with cloth tape and it works. Nice one, Happyface135 ^_^