A brunette, a redhead and a blonde go into a bar.
The brunette tells the bartender she would like a M L. The bartender puzzles about the request and finally asks, "What is an M L? The brunette replies, "A Miller Lite duh"!
The redhead tells the bartender she would like a B L. The bartender puzzles about the request and answers,"You want a Bud Lite"! The redhead looks at him and says, "duh".
The blonde tells the bartender she would like a 15. The bartender puzzles about the request and just can't figure it out and asks the blonde what a 15 is. The blonde replies, "A seven & seven duh"!
