I've been saying it's this explicit because all JW's are so repressed this is how they get their kicks....like you said this is the closet thing to porn for a JW.
In all honesty I have no idea why they are this explicit. In my professional opinioin it is uncalled for. I've talked to a lot of deaf people about this video and yes they find it funny but at the same time they are disgusted by it because the ones I talked to said it makes them feel like the JW's are mocking them. I myself feel the same way.
Working on the second video translation now.