A man goes to the hairdresser. He has only three hairs on his head.
“What would you like done?” the hairdresser asks.
The man replies, “I’ll have a side parting please.”
The hairdresser tries that, but a hair falls out.
“Just make it a middle parting,” says the man.
The hairdresser tries that too, but another hair falls out.
The hairdresser apologises.
“Oh bugger it!” says the man. “Just leave it a mess!”