Kazzy

Somebody really awesome yet unaware of it. Somebody who is adorable, funny and smart but not aware of these amazing characteristics. Sometimes they're refusal to realize how amazing they are can be annoying. They are very unconfident in their ability to do things which other people know they can achieve.

'OMG I'm such a waste of space'
'No you're just too kazzy'

'I'm so crap at everything'
'You're just saying that because you're kazzy'