(*This really isn't the worst thing I have ever done, but it is a cheap laugh.*) Me, my best friend, and our guy friend were all eating lunch in the cafeteria a couple months ago. Our guy friend went up to get something for us at al a carte, and my best friend said "lick his chip and lets see if he eats it." It was one of his last chips so I took it out, licked it a couple times, and put it back in the bag. He came back with our cookies, and, sure enough, he polished off the last of his chips. We burst out laughing and told him the bad news. He kind of just sat there with a mad look on his face. We laughed again and he called us prostitutes. But whatever because he had been a skeez lately, and he deserved it. We're not mad he called us prostitutes because all of us always call each other names like that. It was a good laugh.