When your parents leave and won't be home till after dark and you want to pull a funny prank on them do this:
Put clear plastic wrap or clear tape over the key hole and make it snug. When you see that they are home pretend to be asleep close to the door to see and hear there expressions... PRICELESS!!
This is the best laugh you will ever have and the fun part is it is completely harmless. If you are in any way like me, you will continue with this prank...
I played this prank on my parents one night and caught them with the very same prank the next morning when they left for work, this time on the inside. They could not get the key in the door to get out. I did a really neat job with just one small piece of clear tape over the keyhole.
Take the flat sheet on his/her/their bed then fold it in half with the two open ends near the top, pillows resting on the bottom layer and the top layer folded over nicely as usual where they would get in, then put the conferter over it like it was normal then when he/she/they gets in to go to bed he/she/they will get stuck half way in and have to remake the whole bed and sometimes they push their feet right through the sheet if it is old - funny prank from a kid in parents home that CAN laugh!
When you're on holiday and you have your passport with you. Phone up your dad saying "IVE LOST MY PASSPORT" the parents will get very mad and at the end, when he gets calm TELL him that it was a prank.