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?”
Two blondes walk down the street.
One Sunny afternoon, two blondes Laura and Sarah walk down the street.
Suddenly Laura points at the sun and says: “Look! That’s the moon over there!”
Sarah says: “No, that’s the sun!”
Laura: “No, it’s the moon!”
Sarah, again: “No, it’s the sun!”
After arguing for a while, Sarah: “Let’s go to that house over there and ask, what’s right!”
They go to the house and ring the doorbell. Emma who is also blonde, opens the door.
Sarah asks: “Excuse us, can you tell us, whether it’s the sun or the moon in the sky?”
…
..
.
Emma looks and says: “I wouldn’t know! I’ve only been living here for two weeks!”