Shadchan: “Does your son mind red heads? Because if he does the girl is willing to wear a different color sheitel after the wedding?”
Mom: “I don’t know, I never asked him.”
Shadchan: “Can you ask him and let me know?”
Mom: “Sure, anything else?”
Shadchan: “Oh yeah, come to think of it, is your son a Kohain?”
Mom: “Yes”
Shadchan: “Oh, in that case never mind, her mother said it’s not good for a Kohain to marry a red head!”