Some people really thins that cat is on drug, so me 2 but someone wrote this:
Seen this sort of thing before. All that's happening, is the person who is filming the cat, is just scratching the cat at the base of it's back, where the spine meets the tail. For some reason, it looks like it's a sensitive spot for some cats. And if you scratch it, some cats will go all funny.
Slideshow I created for a Drugs In Society class project. Illustrates dangers of non-sterile syringe use dealing with both Synthol and Steroids and depicts sports figures who have admitted to steroid use.