Two PhD students meet on campus. One of them is riding a brand-new bicycle. The other one says,

– “Wow, this is a great bicycle! Where did you get it?”

The first one says,

– “This morning, a beautiful woman was riding this bike. She stopped right in front of me. She got off her bike, stripped, got completely naked, and threw all her clothes onto the ground. She said, “Oh, baby… You can do whatever you want”.

The other guy said,

– “Good logic. I would have taken the bicycle too. Her clothes probably wouldn’t have fit”.