Stop in for a cup of coffee

Was at a restaurant many years ago with a friend of mine. We ordered our meals, and beverages, I asked for a Coke, buddy asked for milk. Waitress was definitely attractive, she asks me if I would like a straw, I said sure, buddy looks at her and says "Can I have a nipple?", well ****, I damn near fell out of my chair, several people nearby overheard and also broke up. Waitress looks him in the eye and says, "You're not old enough for that".