A blonde was playing Trivial Pursuit one night. It was her turn. She rolled the dice and she landed on Science & Nature. Her question was, "If you are in a vacuum and someone calls your name, can you hear it?"
She thought for a time and then asked, "Is it on or off?"
A blonde walked in on her husband having an affair. She was so angry she pulled out a gun and pointed to the woman's head. She was about to pull the trigger, when her husband said, "No, don't!" and she replied, "Shut up, you're next!"