as someone put it in MIB2 very accurately "and whats up with anal probing?"
By now, I'd figure, the advanced alien civilization would at least have MRI and CT scans - but alas, the abductees fantasies only focus on some prostate stimulation and inpregnation attempts. Is it the sociological discern that whats forbidden is also whats desired? Well perhaps those two concepts commute too. I'd stick around for another 100 years if I was an alien civilization waiting to introduce themselves to humans - perhaps let us evolve a bit more, get a little civilized and not so much egocentric