<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
Can you tell me some fun pranks I can do with my friends at restaurants?
<|assistant|>
At restaurants, one fun prank you can play is to order all your food and then, when the check comes, have someone pick up the bill while another person pretends to be shocked. You can also get your friends to join in by having them exclaim how expensive the meal was and asking what everyone else ordered. 

Another classic prank is to order a large pizza and divide it among your friends before the waiter brings it, claiming it's for the table. Then when the waiter returns, inform him it's for all the hungry diners in the kitchen. He will be amused and may even join in the fun!