I say, never stop being weird! I know how parents can be, i get the exact same thing from mine. Be yourself, and if that's what makes you happy, don't pay attention to them. I know you're probably still trying to find out who you really are in life, i know i am, but never stop being you, because that's the only thing anyone really has(: so what if you annoy them, parents just get frustrated sometimes anyway, as kids we don't realize that they have a lot to handle too.
My advice is be yourself, despite what anyone thinks, including family.
Best of luck(: