not joking or intended to be funny
Serious
not polite; offensive or embarrassing
Rude
extremely intelligent or skilled
Brilliant
unpleasant to look at; not attractive
Ugly
of or from a long time ago, having lasted for a very long time
Ancient
showing little thought or judgment
Silly
having a very pleasant taste or smell
delicious
extremely bad or unpleasant
Awful
extremely large in size or amount
Huge
designed and made using the most recent ideas and methods
Modern