uncool (adjective) hateful: nasty, obnoxious
Sinonime: abhorrent,
abominable, accursed,
awful,
bitter, blasted, catty,
confounded,
cursed, cussed, damnable, damned,
despicable, despiteful,
detestable,
disgusting,
evil,
execrable, forbidding,
foul,
gross,
heinous,
horrid,
infamous,
invidious,
loathsome,
malevolent,
malign,
mean,
odious,
offensive,
ornery*, pesky, pestiferous, repellent,
repugnant,
repulsive,
resentful,
revolting, shuddersome,
spiteful, uncool,
undesirable,
vicious,
vileAntonime: friendly,
kind, likable,
lovable,
nice,
pleasant,
polite