That was in fact the initial idea behind it and it was used like that for some time (pitch correction only) until Cher came along and started that stupid trend of deliberately misadjusting the plugin to make the voice sound super unnatural. I will never understand how that awful sound could become the norm and ruin so many genres all over the world. To me, even after all those years of this shit being normalized, it still just sounds like someone fucked around with the autotune setup.
Spoiler: No, it only makes a proper PRPRPRPR sound when done on skin without too much hair, so try your partner's belly when they fall asleep. It will will not work on a cat though. Source: I tried it on my cat, it did not make the sound. Then I tried it on the (now ex) gf and the sound was beautiful.
The probability that there are no aliens is very small, considering just how large the universe is. For the same reason we will probably not get to meet them though.
That almost sounds like an agent provocateur, surely the police would never use such an insidious tactic, would they?
/s