JokesMarriage L.Johnny Looked So Sad. What Follows Next Will Make You Laugh Silly. Little Johnny looked so sad his teacher had to inquire what was wrong. “What’s the problem?” she asked. “I hope it’s not about your homework again.” “Well, uh, yes it is,” Little Johnny says. “I accidentally made my homework paper into a paper aeroplane.” “That wasn’t the smartest thing to do,” said the teacher, “But, just this once, I’ll let you just unfold the paper and hand it in.” “Sorry, but that won’t work,” Little Johnny replied, looking even sadder. “You see, the plane was hijacked!” See more Previous joke A Man With An Elephant Walks Into A Movie Theatre. Next joke A Man And His Wife Arrive From A Trip.