When you do something but don't give it your all, always resulting in whatever your doing turning out poorly or incorrectly. Doing things Half-Assed is more than just an act, it's a way of life for most Americans.
Mr.Schoene: Your a smart kid, I don't understand how you're failing so many classes. Jenny: It's because he does a Half-Assed job at everthing he does. Edgar: Well sorry if you don't like my way of life, after all , Half-Assed is the way i was raised.
by Xero _ Manifest November 7, 2010
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Job/task/chore done without putting too much effort in it.
Those Americans did such a half-assed job on the previous example of the "half-assed" definition.
by brownPower July 17, 2006
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Half assed: A play on words regarding the word haphazard, which is what you get when someone incompetent attempts to do a careless job on something that could endanger people.
Wow, President Trump's really done a half assed job so far.
by DonnyBrasco March 21, 2019
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Something that has been done in a poor manner, something that someone exerted only half the effort they should have on it.
Those Mexicans did such a half-assed job on the landscaping of that house.
by Some chick named Fred December 11, 2005
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When you have sex with only your pants off. Often typical during high school years when parents are upstairs and you don't want to get caught.

Also translates to the widely accepted term of "doing things half way" or "not 100%." The sexual context is the original form of "half-assed'
We were freakin it in her basement, and her parents came down. Good thing we were half-assed, otherwise we would have been caught.
by Big John HammerCock August 18, 2011
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When a guy during sexual intercourse rapidly goes between a girls vagina and her asshole.
Ashley was sore in two places, after Sherwood was done Half-Assing her.
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To penetrate someone anally, but only slightly.
Yeah man, I did her in the ass but it was only, like, half assed.
by AndrewL957 October 19, 2007
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