It could be an infection of mites, causing the hamster to scratch itself excessively and cause bald patches. Or it could just be a sign of age.
Sometimes when hamsters are stressed they rip their fur off.
Sounds like your rabbit has Mange (highly contagious) get to a vet.
falling asleep
yes
Nothing. It's "easy as falling off a log," and it means just what it seems to mean -- something is just as easy as it is to fall off a round log.
It means... you are going insane.
i have no clue what you mean by falling off the edge of the earth . . He fell off a Huge building. . . But there was most likely was a stunt sack . . .
If you mean falling off then NO. But if you mean like the skin comes off, it happens occasionally and nothing is wrong.
No, of course they don't If it is too hot in their habitat, and this can occur to any type of hamsters, they bite their fur off to cool them down. Also, if a hamster is stressed they tend to bite and chew on themselves, often when another hamster is housed with them.
I think the first thing you should do is call a vet or an animal specialist. Depending on what the vet says, you can handle it from there.
it's horny.
Hamsters can be very territorial. They are better off kept on their own.