Lightsabre Cocksucking Blues Lyrics

Lyric discussion by sortilegus 

Cover art for Lightsabre Cocksucking Blues lyrics by Mclusky

I don't really see how this is about sex. There's sex in it, but it seems more sarcastic than that. I'm fearful of flying and flying is fearful of me. What does that have to do with banging? I think it's mostly nonsense, but fun nonsense.