I would only use the power to look at naked girls. I'd hope that same drive is there when I'm 75.

Remember that movie "Hollow Man" with Kevin Bacon. Smart scientist creates the power to render himself invisible. What's he do besides go crazy? Sneaks into a woman's house to watch her undress.

Yeah, that's almost every guy right there.

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"Nothin' up my sleeve. . ." --Bullwinkle J. Moose