[Warning: The following video contains graphic images.]

"Who the f--- could come out here and survive naked in the Amazon jungle?" an exasperated A.K. asks on the latest episode of Discovery's Naked and Afraid.

That's exactly what A.K. and her partner Tyler are trying to do on Naked and Afraid, which drops a pair of complete strangers in a remote location with no food, no water and no clothing and tasks them with surviving for 21 days. And the bugs in the jungle aren't making it easy for this pair.

Alt TV: 21 offbeat shows you should be watching

"Right now they are eating my vajayjay alive," A.K. tells Tyler — who's having his own, um, internal issues with the critters.

Check out a clip from the episode below: