Hair...

Not just any hair...

The hair "down there." Yeah..we'll call it PH.

Believe it or not, one of the most strange and baffling uses for Computer Generated Imagery is to add PH to an actress in a scene from "50 Shades Of Grey."

Also on the list is dog poop! Apparently, to animate doo-doo on screen can cost upwards of $5000! And the strange doesn't stop there.

Check out this video depicting other odd uses for this expensive, and all too intrusive, technology.

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