Well unfortunately I am a bit crippled at the moment, still got a ways of physical therapy to go...
But, I suppose if you give me another 3 to 6 months, I'm down for probably almost anything that isn't likely to kill me or leave another scar.
Maybe we could just try to make out with the capsacin?
... Hrm.
Now that I think of it... I have been uh, handled, at one point... I think she literally used a small amount of kerosene.
I dunno if that burns more or less than capsacin, but... I did actually enjoy that.
Though I imagine I'd have been screaming in pain if any of that made it actually into my urethra.
So... yeah.
Capsacin? Maybe.