“What’s the usual tip?” a man growled when, Jason, a college boy delivered his pizza.
“Well,” Jason replied, “this is my first delivery, but the other guys said if I got a quarter out of you, I’d be doing great.”
“Is that so?” grunted the man. “In that case, here’s five dollars.
” “Thanks,” Jason said, “I’ll put it in my college fund.”
“By the way, what are you studying?” questioned the man.
Jason replied, “Applied psychology.”