I bent my wang once, when I was waking up one morning I rolled onto my morning glory, that was one hell of a painful experience, something just went "twang", luckily he's all better now. 

And that doesn't sound healthy. I mean TEN times a day? You must have caused some long term damage.

I crack my fingers, but I think it's less of a habit and more of an addiction - when I'm thinking about it I might crack them anything up to 10 times a minute- I should probably stop

Aside from picking my mose cause face it, theres a bunch of crud that can't taken out through just blowing; I like to take wiffs of my dog afer giving him a bath

. Theres something about the smell of a wet but clean dog I like about. I also smell my cat

Most likely self-confidence problems o__O

Maybe haha.

Have you guys ever sniffed a bird, they smell odd.

My parrot gets a little stinky from time to time.

I've done that heh, looks like kool-aid all over your lips

Those were the days that I miss! haha, I used to be all over that too

I guess other 'dirty' things that I still do besides masturbate, of course, would be picking boogers from my nose and playing "harder" ones around my lips but not eating them of course. I grab my bunny's poop with my hands which the wife finds disgusting, squish roaches/spiders/ants with my hands, and love the smell of dried blood when I get a large enough cut (when I was little I would keep opening the wound up on my knee to keep it going but now I have a scar since I didn't let it heal)