- Change the time on their clock or watch. This is a classic prank that can throw someone off all day.
- Put plastic wrap over the toilet bowl. When they go to use the bathroom, they'll be in for a surprise when they try to flush!
- Fill a cup with water and put it in their freezer. When they take it out, it will look solid but be liquid inside. They'll be surprised when it spills all over them!
- Change their computer's desktop background to something silly. This will give them a laugh every time they turn on their computer.
- Send them a fake email or text message. Make it look like the email or text message is from someone important, like their boss or a family member. Then, write something funny in the message.
- Give them a fake gift. This could be a gag gift, like a whoopee cushion or a rubber chicken. Or, you could wrap up a real gift in a funny way, like in a box that's too big or too small.
- Play a prank call on them. There are many different prank call services you can use to call someone and pretend to be someone else.
- Pretend to be someone else. This could be a celebrity, a politician, or even a stranger. Call them up and have a conversation with them, pretending to be someone else.
- Make a fake news story. Write a funny or outrageous news story and post it online. Then, share it with your friends and see who believes it!
- Have a fake party. Invite your friends over for a party, but don't tell them it's a prank. When they arrive, surprise them with a cake that says "April Fool's!"