I honestly don't know what is going on here. Our tiger, Cash, started this habit of burying his face in the bathroom rug for what seems like hours on end. He flexes his claws while he's at it, and it's nearly impossible to tear him away ... even if there's an earthquake. The purring is orgasmic. And now, brother tiger Tango has joined him in the ritual. I have searched the internet for reasons why they would be doing this but I didn't find... read more