How many perverts does it take to screw in a light bulb?
Just one...but it takes the entire emergency room staff to get it back out.
What is the difference between a peeping tom and a robber? - One snatches watches.
Three old ladies are sitting on a park bench. Suddenly a man comes along, flings open his trench coat and flashes them. Two have a stroke... but the third one can't reach.
What's the difference between a dominatrix and a mosquito? - When you slap the mosquito it stops sucking