Two buddies were sharing drinks while discussing their wives. "Does your wife ever...well, you know...does she...well, let you do it doggie style?" asked one of the two.
"Well, not exactly," his friend replied, "She's more into the trick dog aspect of it."
"Oh, I see. Kinky stuff, huh?"
"Well, not exactly. Whenever I make a move, she's most likely to roll over and play dead."