the best prank we ever did was with a group of my friends from the neighborhood i lived was.....on halloween night when we were seniors in high school.....we got on my friends roof and egged all the big kids who were trick or treating. when i say been i mean the kids that shuoldnt be going. it was great. they never seen it coming. the funny part is one group of guys came back with eggs looking for us and we nailed them again.