The following are the worst ten pranks to pull on your friends.
10) You knock your friend's head against a metal door 10-15 times.
9) You tie your friend to a flag pole and leave him there for several hours while the neighborhood's kids throw rotten fruit at him.
8) You fill your friend's Gatorade bottle with gasoline and hide it in his backpack. As he walks towards the trees, he lights a match and drops it. His clothes catch on fire, but he's saved because a friend finds him.
7) You put laxatives in your friend's sandwich and leave it in his desk at school. He eats it and passes it off as being sick. He's the last one picked for the P.E. team.
6) You take your friend's wallet and replace it with a fake one. He finds out when he checks his wallet after getting money from an ATM and it's all skimmed out of his real wallet.
5) You get your friend to agree to meet you at a parking lot at a pre-set time. When he arrives, you've rented a red flashy sports car and are sitting in the middle of the parking lot with the engine off pretending to be confused as to why your friend is there. He gets out of the car and you speed away. An hour later you meet up again and do the same thing all over again.
4) You get a bunch of fireworks and hide them in your friend's back yard. At the time he's setting them off, you give him a little push and light the fuses. He's covered with ash and burns.
3) You get some clear super-glue and tape your friend's hand to the handle of a round plastic door knob. He can't get it off until the next day, by which time he's stuck in. A friend finds him and cuts him free.
2) You get some chewing gum and place it in the middle of your friend's dorm room floor. At the time he's taking a test with a partner and they're arguing over who signed the test. You tape their fingers to the hands so they can't pull them apart.
1) You hide behind a tree and jump out when your friend walks by.