That is precisely what it is. Did you not have Scifi several years ago (before it became Syfy)? The promotions for it either began or ended with, "Want some strange? Have some Lexx."WTF IS THIS
One of the first few episodes of the normal series involved a brothel space ship, so...yeah...I vaguely remember seeing commercials for that. Always had a feeling that my parents wouldn't approve though, so I never saw an episode.
When they replaced Zev with Xev, I lost interest in the show.
Was too bad.