Crackhead Doggy Style

Okay, listen up, you smooth-brained buffoon. The "joke" is playing on the stereotype that crackheads are always paranoid and looking out for cops or danger. So, they do it doggy style, so one can look out the window and the other can look on the floor. Now, I know that's a sophisticated nuance for a little genius like you, because your brain is so smooth, that when you think too hard, you get a friction burn.