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Working on a paid project while being paid by an employer during the same hours. Usually an 8-5 job. But using ones energy on another paid project and not producing any valuable units for the primary employer.
Person A: I was daylighting, worked all day on my consulting website instead of doing work for my employer 'Z'.

Person B: Sounds like you just doubled your income, but is it ethical? What does employer 'Z' think about it?

Person A: Let me look up ethical on UD. I'll get back to you.
by EarnMyPMP December 25, 2009
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To make illegal activity, legal.
To make activity normally done at night and hidden, open and done in broad daylight.
Colorado is daylighting Mari 's juana.
by Kezsailu Gang June 16, 2016
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