an offensive term for a person considered rude or obnoxious

an incompetent or stupid person

अकुशल व्यक्ति

English Usage: Don't be such an asshole; you need to think before you speak.

Hindi Usage: ऐसे अकुशल व्यक्ति मत बनो; तुम्हें बोलने से पहले सोचना चाहिए।