There's something about it, but a lot of animals like chin scritchings...
I don't like chin scritches though, that's a really sensitive area for me if I've shaved :\ (otherwise I scratch it all the time, stupid beard)

Winky is cute. Just thought I'd toss that out there, and threaten being arrested by the obvious police.
I also LOLed when I saw your icon, still gives me a chuckle, heh. Faceplant. :D