ugly, unattractive, bad-looking
this shirt has a hideous design.
Man, Pierce and Ben's back tattoos are the definition of hideous!
when something or someone is really ugly that you can’t even call it ugly
Something that as horrible to look at as the merchandise from the wannabe-shark tank-cell.
hey look at those t-shirts they're selling in front of mess 2, they are hideous.
my homie jamaal: yo why is he called darth sideous
me: nah he dark hideous my guy
jamaal: shut yo bitch ass up