"He was a candidate for a Midwestern congressional seat, and he hired me to manage his campaign advertising. Unfortunately, his opponent turned up something in his past with which we could not cope."
"Let me guess: he was secretly a liberal."
"Worse. An alien."
"You're kidding?! An undocumented alien running for—"
"No. A space alien, Ms. Walters."
A character of extraterrestrial origins. For tropes about what
. For interspecies romantic or sexual interactions, see the
, though there may be some overlap.