A college student picked up his date at her parent's home. He'd scraped together every cent he had to take her to a fancy restaurant. 

A teacher said to her little student Suzy, "Punctuate the following sentence: Fun fun fun worry worry worry."

Two young men who had just graduated from Harvard were all excited and talking effusively as they got into a taxi in downtown Boston. 

"If there are any idiots in the room, will they please stand up" said the sarcastic lecturer.

After a long silence, one freshman rose to his feet.