This is one you can tell at the adult table tomorrow. Don't worry, Grandma won't be offended.
A man walks into a barber shop and asks, “How long is the wait?” The barber says, “Oh, about 2 hours.” The man walks out.
The next week, the same man walks in and asks, “How long is the wait?” The barber says, “About 2 hours.” The man leaves.
The 3rd week, the man walks in again and asks, “How long is the wait?” The barber says, “Only about an hour today.” The man leaves.
The 4th week, the man walks in and asks, “How long is the wait?” The barber replies, “I’m sorry man, but it’s about 2 hours today.” The man leaves.
Out of curiosity, the barber sends a friend of his out to follow the man. When the friend comes back, the barber asks, “Did you see where he went.” Laughing, the friend replies, “Yeah, I saw him.”
“So where did he go?” asks the barber.
The friend replies, “He went to your house!”
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You gain education by reading the fine print. You gain experience by not.