Top definition
A day when employees at concrete plants are allowed to wear bright, ugly and "festive" shirts to work.
Man, don't forget tomorrow is "Festive Shirt Friday!, Jose !
by Romeal June 30, 2004
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2
The day wear all the cubicle employees either have fruity shirts or no shirts at all.
Euugh man. I just saw Dilbert's moobs.
by nikkan_hanil July 02, 2004
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