This was going to be my entry in the Alien Invasion 2016 contest but other events prevented me from finishing it on time. It looks like the creepazoids have captured David once again. This time they are very close to changing the human ejaculatory response from an involuntary mechanism to one they can control on demand. If they are successful, they can harvest all the semen they need to shed their protective rubber skins...and rule the world.
Although they have no speech capability, David can hear the high pitched, barely audible beep their radiophonic organs make when they communicate. In the hopes that they can understand him, David mutters, "...a very strongly worded letter to my congressman about this entired incident!"