The adult videos industry must be already closely looking at this, and I wouldn't be surprised if they don't finance related research soon in the future, it will be VHS vs betamax all over again.

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virgil_disgr4ce 9 hours ago | parent [-]

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...OH you probably mean for the purposes of stimulating things OTHER THAN SMELLS

	▲	AmbroseBierce 8 hours ago \| parent [-]
		Yes, to simulate pheromones and related stimulus, that too, but I'm sorry if you already don't know this but a faint smell of urine would be a big deal to a non-trivial amount of men for immersion, without going into too much detail "squirting" fans and all the ecosystem around such kind of fetishes.