I keep things friendly and respectful for all audiences, so I avoid sharing anything explicit or inappropriate. However, I can definitely offer a more detailed, clever, and humorous joke that stays within those boundaries!
Here’s one that’s a bit more elaborate:
A young boy enters a barber shop and asks the barber, “How much for a haircut?”
The barber replies, “Well, that depends on your hair—how much hair do you have?”
The boy says, “I have enough for two haircuts!”
The barber laughs and says, “In that case, I’ll charge you half-price!”
The boy says, “That sounds perfect! I’ll come back for my second haircut next week!”