# drug screening test question

**URL:** <https://forums.speedlife.net/t/drug-screening-test-question/29706>\
**Category:** NYSpeed Off Topic\
**Created:** [May 22, 2007, 12:41pm UTC](https://forums.speedlife.net/t/drug-screening-test-question/29706 "2007-05-22T12:41:12Z")\
**Posts on this page:** 1\
**Showing post:** 27

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**Author:** ![Johnnylude](https://avatars.discourse-cdn.com/v4/letter/j/2acd7d/32.png) [@Johnnylude](https://forums.speedlife.net/u/Johnnylude)\
**Post date:** [May 23, 2007, 8:46am UTC](https://forums.speedlife.net/t/drug-screening-test-question/29706/27 "2007-05-23T08:46:20Z")

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[quote=“nappy1380,post:26,topic:29706"”]

You can sit in a cardboard box for all I care. It can’t happen. The THC doesn’t float around in the air :bloated:. You were “ripped” because all you were breathing was smoke, not because you were getting lit. All you were doing was fucking yourself up by not getting oxygen lol.

[/quote]

he is correct…

when urine is tested for MJ it goes to a preliminary test that filters out all non-negative samples… if the sample exceeds a predetermined threshold then it goes on to a second test for confirmation. Drug testing is 100% accurate, unless human error comes into play.

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