I cannot stand the face ":3"

This face/emoticon ":3" drives me insane. Whether it's used in an earnest attempt to be cute or sarcastically, it makes my blood boil. It's commonly used in the anime community, where people will end every. single. sentence. with it.

It doesn't matter the context of the sentence either, you'll find something like "my mother was ripped to shreds by mole rats :3".

It's such a unimportant thing to get enraged by, but if I could ban it, I would.