Dude i used to see RAINBOW blur in thin air when i started smokin . I aklways thought it was so funny...you have to realize how funny and dumb everthing is when you are high...for example the fingers typing this are blurring in front of my face right now and i am am woopity wop bop bamned bandoozled. hell yeah freak yourself out....try walking down the street and walk past someone "do they know?!!!!!!!!!! aye aye aye