Take a look at this Share:
WAAHHH!!! You stole my H!!! You stole my H!!!! BOO HOO!!!!!
They're not just idiots, they're superannuated children - and not particularly well-adjusted children.
I once used this image as my avatar:
I saw at least one other Care2 profile with the same avatar. And nobody cared.
My last name starts with H. You'd think someone who designed an H image would be honored that I would choose to use it. 
No, I josh. I didn't do it to honor him. I did it to point out that his behavior toward me was unacceptable. And that's why he was offended. It wasn't the action; it was the motive behind it. Nobody likes to realize that their behavior is unacceptable. Better to piss and moan and silence the messenger who points out that you're in the wrong.
To be honest, not much remains of Care2. Everything that once made it interesting is gone, and the remains consist mostly of miserable creatures banding together to spew their bitter resentment at others. It's really a very sick place.