A pornstar(or alley-oop acid miszou)is another one of my favorites, it's a bit tricky to learn, but after that it's pretty easy. First you approach at a 45 angle, when you're about a foot in front of your grinding surface jump and do a 180, at first you can just land in alley-oop miszou, but then you need to integrate the acid part into your jump. An acid is where your foot is frontside while your other foot is soul, but your acid foot has to be behind the soul to be and acid.
