The female version of a 'five o' clock shadow'.

When you apply fresh eyeshadow/eyeliner in the morning, then realize that is has all smuged/melted/creased by the time you get home from work.

Usually caused by cheap makeup and/or a hot environment.
Five o' clock eyeshadows aren't nice.

Girl 1: Hey, did you see Katie when she got back from the office?

Girl 2: I know! She had five o' clock eyeshadow.
by The Lulzinator September 12, 2009
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