Quote Originally Posted by fikusroot
Heres a little known secret. You can absorb THC through your mucus membranes, i.e. your mouth. So what you do is piss in the cup, then take a sip of it and gargle for a few minutes. Then just spit back in the cup and your urines clean and you've got yourself a nice little buzz.
I hope this post was a joke, but...

Even if you can absorb THC through your mucus membranes (which you can't), you would never get high off of gargling piss because nobodies piss has THC in it unless directly applied. Piss tests don't test for THC, they test for the byproduct of THC, because consuming cannabis does not release any THC into your urine.