An engineering student is walking on campus one day, when another engineer student rides up on a shiny new motorcycle.

Where did you get such a functional bike? asked the first.

The second engineer replied: Well, I was walking along yesterday minding my own business when a beautiful woman rode up on this bike. She threw the bike to the ground, took off all her clothes, spread her arms wide and said: Take what you want.

The second engineer nodded approvingly: Good choice; the clothes probably wouldnt have fit.