A guy goes for a haircut, so the barber starts to ask him questions about his mother-in-law.
“How is your mother-in-law?
Fine, says the guy.
Few snips of hair and another question;
“What is your mother-in-law’s favourite colour? asks the barber
“Pink” says the guy.
Another snip or two and another question
” So, what is your mother-in-laws favourite food?
“Chicken, but what is with all these questions about my mother-in-law?
“O, nothing personal, it’s just when I mention her name your hair stands up, so it is easier for me to cut.