Top definition
A spastic, nerdy, and repressed professional who attends the office early.
What the fuck wackjob, what are you doing here at 700AM, you shit the bed!?!
by ian l wachowicz October 04, 2006
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2
Someone who is crazy and/or has lost their mind and acts like a damn lunatic. Someone you should avoid at all costs as they may be a harm to yourself or others.
Let's cross the street. We don't want to walk next to that wack job on the corner who's walking in circles and talking to himself.
by Phoebe Beaver August 04, 2005
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3
a complete nut absolutly fucking crazy some syn. mother-in-law, nut, loon etc.
That girl is total fucking wackjob.
by april hussler March 20, 2004
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4
An idiot; a loser; another term for jerkoff.
That guy is such a wack job.
by Emby Quinn October 22, 2003
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5
An ecentric individual prone to odd behavior, ie. sitting and rocking, twiddling thumbs, mumbling incessantly about helicopters, and outbursts of lewd indecent exposure
JJ was ok, but now that wackjob is off his rocker.
by Joceppi August 04, 2003
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6
A quack, crackpot, or insane mofo. Usually prone to delusions of paranoia, schizophrenia, and any other fun mental image seen on tv.
Mulder, were he not brilliant, would be wackjob.
by The Omnipotent Seal March 30, 2003
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7
there r 2 contexts in which "wack job" can be used

1) as an insult, similar to "jerk off" or "wanker"
e.g - that guy is such a wack job

2) giving ones self sexual pleasure (masturbation), similar to wanking yourself off
e.g i want a wack job
e.g 1) - That guy is such a wack job

e.g 2) - I'm in the mood for a wack job
by day day July 24, 2004
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