What do you get when you cross a clock with a cigarette? --Second-hand smoke. Rate the joke: 1 2 3 4 5 Send this joke to a friend Start your day smiling with a funny joke by SMS. We will now upgrade your brain, please wait....Searching....searching...still searching....sorry,NO BRAIN found...! Rate the joke: 1 2 3 4 5 443 people already rated this joke. Send this joke to a friend Start your day smiling with a funny joke by SMS. OK, so what's the speed of dark? Rate the joke: 1 2 3 4 5 11 people already rated this joke. Send this joke to a friend Start your day smiling with a funny joke by SMS. What's the difference between roast beef and pea soup? Anyone can roast beef. Rate the joke: 1 2 3 4 5 11 people already rated this joke. Send this joke to a friend Start your day smiling with a funny joke by SMS.