My nickname from a few friends is Bread... Is it weird? A lot say it is. I personally like my nickname.

No it's actually pretty normal

I have a friend that calls me iceman from megaman

I am called many things. Such as,
Demon, Vampire, Monster, Freak, Grandma, and so forth. I think Bread is an amazing nickname ?

I think it's actually cute.
Funny thing is, as an insult I say "stale bread"