nasty (
http://definr.com/nasty)
adj 1: offensive or even (of persons) malicious; "in a nasty mood";
"a nasty accident"; "a nasty shock"; "a nasty smell";
"a nasty trick to pull"; "Will he say nasty things at
my funeral?"- Ezra Pound [syn:
awful] [ant:
nice]
2: exasperatingly difficult to handle or circumvent; "a nasty
problem"; "a good man to have on your side in a tight
situation" [syn:
tight]
3: (informal) thoroughly unpleasant; "filthy (or foul or nasty
or vile) weather we're having" [syn:
filthy,
foul,
vile]
4: characterized by obscenity; "had a filthy mouth"; "foul
language"; "smutty jokes" [syn:
filthy,
foul,
smutty]
5: disgustingly dirty; filled or smeared with offensive matter;
"as filthy as a pigsty"; "a foul pond"; "a nasty pigsty of
a room" [syn:
filthy,
foul]