Replying to Weird ski tricks

What are some weird ski tricks you guys know of? This probably applies mostly to rails. Of course, there's the Andy Parry type shit. Watched a recent SLVSH game and a dude did an "awkward rail slide" which is when your skis are at a low angle to the rail. Jesper also did a "fishbrain" in another game, which I don't really think is very legit since an actual fishbrain would be grinding on the sidewall of the ski. Royales and full torques are also possible on skis. What other weird rail or flip tricks do you guys know of?