antisocial
/antɪˈsəʊʃ(ə)l/
adjective
1.
contrary to the laws and customs of society, in a way that causes annoyance and disapproval in others.
"children's antisocial behaviour"
synonyms:
objectionable, offensive, beyond the pale, unacceptable, unsocial, asocial, distasteful; More
2.
not sociable or wanting the company of others.
synonyms:
unsociable, misanthropic, unwilling to mix with other people, unfriendly, uncommunicative,unforthcoming, reserved, withdrawn, retiring, reclusive More