Following in the tradition of the great "mad scientist messes with sex" movies, here is Invasion of the Bee Girls, written by Nicholas Meyer, who would later go on to write and direct the best Star Trek movie ever.

When the men in town begin turning up dead by "sexual overexertion," the trail leads to a mad scientist transforming women into vicious "Bee Girls" who kill men by screwing them to death. Rather than go into the plot any further, I'm going to just quote a bit from this review:

The film's finest moment, which hits a perfect note of apotheosis in exploitation movie poetry, is a scene where the bee women coat a topless women in honey and place her in a radiation machine, where she is entirely covered in bees to then emerge with dark eyes, whereupon all the women start caressing their breasts to the accompaniment of classical music.

Watch for porn star Sharon Kelly's cameo as "Nude bee girl on motorcycle," in the trailer.

Invasion of the Bee Girls -- "They'll Love The Very Life Out Of Your Body!" Here's the NSFW trailer: