Ever heard of people picking or biting the skin on their fingers?
410450
Some people with OCD or impulse control disorders do it.  Its a compulsive behavior.  Kind of like trichotillomania.
987377
It's probably a habit or reflex. Maybe it's a sign of nervousness. I think it's cool when they do it.
816402
...intertwine your fingers?...
800356
My husband always bites the skin around his nails, and while hes doing this slurpy noises are being made at the same time.  Arrggghhh it drives me nuts.  The worst is when he sits right next to me and we are watching a movie and all you can hear is these noises in one ear.  I have actually cuffed him a few times and pleaded with him to stop, but to no avail,  my husband his my husband flaws and all, I love him.lol
520862
Humans are constantly peeling their skin, not like snakes who do it all at once (they even shed skin from their eyes...ew). The best way to treat that dead skin is to exfoliate it and keep your hands moisturized.
126706
I think that is illeagal.  However, what are YOU doing that is creating this situation?  You have heard the saying, don't bite the hand that feeds you, right.  Think about it.
679117
Yup, there are times that is just do not want to touch someone else's hands, nothing personal, just a want.  You know like the 3 feet of personal space some people insist on.  It just night feel like your invading that space.  Who knows?
403806
something call fingers and oral
355235
It is an impulsive reaction to apply pressure. Whether it is by squeezing your finger with your other hand to easy the nerve endings or to suck on it to ease the pain. I have never seen anyone not smash their fingers or toes and not want to apply pressure to the area.
247703
yes, some people do. I've seen it in public. I've heard children talk about it. Sometimes it's a small smack on the butt - something more embarrassing than physically painful - other times it is clearly child abuse.
179237
Never heard of it until now.  \n\n"If they stick their finger through the "wong"...\n\nhmmm... now that sounds a little kinky...
426314
It can't help it any. Make sure you see a doctor about it and stop picking!!!
1074388
They are called Chiggers...put finger nail polish over the spots
950915
Haha, that annoys me too. It's just disgusting to lick your fingers in general. (No one wants to touch that paper now, too.) I'm pretty sure you can turn the page without doing that. I've always been able to...\nI also hate when people sit cracking their knuckles... can't stand that noise!
713508
Yes..\nAll my finger,toes,and my neck.\nVery bad habit though.\nI do it when Im nervous,bored,or mad.Or sometimes when I just get real annoyed by how my bones feel and then pop them.Sounds gross,I know,and with the fingers it will result to irregular  authoritis,and even larger knuckles.Oh yes,and my back.\n*cough*\nvery bad habits...hard to cut though...
28913
Stick your finger down your throat causing you to gag.
698695
I have this thing where I have to peel any dead skin I see.\nAnything on my thumb..... my lip.....\nI don't know why...