what the big bear is like
The main ingredient of a big bear is sillyness. He is as silly as a sausage. You see, while little bear is big most of the time in the day, but turns into a little bear when he gets back to the bear's den, the big bear is the big bear all of the time.
The thing is, no matter how hard the big bear tries to be big, he ends up just being silly. He is especially silly when he dances. Dancing makes him look gay. But the big bear can't help himself, and sometimes the dancingness just jumps out from him, and then everyone can see that he is not a big bear really.
Luckily for the big bear, it is ok to be silly. The little bear says that some times being silly can be quite cute.
The big bear has a funny bear-mobile. It is a bit like a dodgem. It only has two pedals and no proper gears, and the big bear tends to (nearly) bash it in to things. One of big bears freinds told him that she liked riding in his dodgem because it was an adrenaline sport, a bit like snowboarding; because you are always a bit afraid for you life but really everything is all right. Or something a bit like that.
The other thing that you should know about the big bear is that his other main ingredient is hairyness. He has a big hairy chest, which is important, as the little bear can snuggle up to it, nuzzle it, and stroke it. Sometimes the little bear muches on the hair, but the big bear is not sure if he likes that bit or not.
So it is sillyness and hairyness that makes a big bear.