1.
egregious
2.
bad (
as in not good),
inauthentic,
of an inferior quality,
contemptible,
lacking integrity,
inauthentic,
lame,
or strange.
3.
crazy,
mad,
insane
4.
an eccentric;
an oddball; a
weirdo.
from Wiktionary, Creative Commons Attribution/Share-Alike License