Used by web designers to refer to a website that uses Flash excessively (usually in an introduction and in the navigation); this is often irritating and in many cases only used to show off how 'pro' a site is.
Dang, that site took likea minute to get past its Flashturbation intro.
A verb, meaning to masturbate at speeds exceeding 55 mph. If you ever masturbated in a moving car or on an airplane that was not Flasturbating. It was masturbating in a car or an airplane. Flasturbation has to do with the speed of you hand.