A Computer Science student turned up at his dormitory with a new bike. His friend said “sweet bike, where ja get it?”

“You’ll never believe this,” he said, “I was walking across campus on the way back from the club when this sweet looking girl on a bike stopped, threw down her bike, tore off all her clothes and said take whatever you want!”

His friend stared at him blankly for a minute, then said “Clever! Her clothes would have never fit you.”