insinuate. touch the paintings at the museum. don't make up your mind. repeat yourself. before leaving the elevator, push all the buttons. cut people off in the middle of talking. repeat yourself. announce when you're going to the toilet. sneeze on people. answer a question with a question. draw in other peoples books. put salt in the sugar container. take the labels off unopened cans. spot test wet paint signs. chew other peoples pens. cause gridlock.