How to escape a dull conversation

Studies show that 87 percent of people fear getting trapped in dull conversations at dinner parties. If someone is boring you to tears, interrupt and ask if he would mind calling you on your cell phone. Tell him you want to check reception. When he does, and your phone rings, answer it and say: "Hello?" Then cover the mouthpiece and say to him, "I need to take this, sorry," then begin an imaginary conversation and continue it until he gets annoyed and walks away.