Guy 2:Hell yes!
Guy 1:Have you ever touched a BMW?
Guy 2:I think so, yeah.
Guy 1:Have you ever licked a BMW?
Guy 2:No, but I wish I could.
Guy 1: BMW stands for Black Mans Willy.
Guy 2: DOH!!!!!!!
2) an assertion of indifference to or transcendence beyond conventional wisdom.
Homer When the house is on fire : When a fire starts to burn there's a lesson you must learn, something-something then you'll see, you'll avoid catastrophe, D'oh!