whack job

Mentally unstable individual

A whack job is a crazy or unstable person—someone whose behavior or ideas seem unhinged: Her ex turned out to be a total whack job.

The term is dismissive and informal, often applied to conspiracy theorists, obsessives, or anyone acting erratically.

Also spelled whackjob.

Related
  • kookEccentric or strange person
  • nutcaseEccentric or deranged person
  • whackyAmusingly bizarre or eccentric
  • insaneSeverely mentally disturbed
  • crazyMentally unhinged

certifiably insane · crackpot · nutjob · mad man · deranged · oddball · loony · spazz · unhinged · basket case · eccentric · maverick · whackadoo · madcap · loose cannon · weirdo · head-case · out to lunch

Opposites
mental stability

whack jobwell-adjusted

Psychologically healthy and adaptive

balanced · stable · level-headed · sane · normal

behavioral conventionality

whack jobstraight arrow

Honest, principled person

conformist · square · straight-laced · conventional · regular guy

reasonableness of beliefs

whack jobreasonable person

Someone exercising sound judgment

voice of reason · sound mind · realist · skeptic · critical thinker

Family

whack, job, whacked, whacking, whacks, jobs, jobless, jobbing

Familiarity
Top 200,000
Profile
Timeless · Negative · Everyday, not technical · Rated PG