A claim made by any individual who is knowingly HIV-positive and undergoing anti-retroviral therapy (ART), whereupon subsequent HIV tests reveal a comparatively low--iow, "undetectable"-- viral load (i.e., "level").
"Hey bro, tests show I'm an undetectable poz after two years on ART! Fuck these condoms! Back to Craigslist M4M!"
by thraipse April 22, 2015
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to take a simple subject and intellectualize it to the point of absurdity. Moreover to take a simple task, obsess over it, and

to "poz out" on it.
to "geek out"
man I'm gonna poz-out on this spreadsheet. It's gonna be sweet.
by kathrossini July 31, 2010
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The term came from a forum where gay males posted stroys about having sex with hiv positive partners, linked below. The term basically means to inject hiv positive(poz) sperm into a hiv negitive(neg) anus(hole).

Aw dude you have aids, poz my neg hole plse.
by Bryan Pippers October 1, 2007
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The act of making a negatively tested HIV orifice positive. Giving someone HIV. Originated from OT.
Bitch, if you don't shut up I'm gonna poz ur neg hole
by JoeC914 November 1, 2007
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T-POZ short for "Think Pozitive" a movement to think before you act (sexually) or to keep your head up and stay health for persons who are HIV+. Plain and simple it's a symbol of awarness and support, a depiction of what we all need to think to stay happy, health, and alive. It's also a tag to remind people at their weakest points to Think Pozitive.....5......
Person 1: Hey I have a date tonight!!

Person 2 Have a good time be T-Poz.
by artist5dotcom July 8, 2012
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an HIV positive man that lives at home with his parents getting his cheeks clapped 23 hours out of the day after 1 hour of anal fisting
I heard Andrew is a Poz
by Kobert-One February 17, 2022
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