Orgy can be define both casually and sexually.

Casual:
a mesh of things together, causing the idea of undistinguishable mess

Sexual:
a rape fest with more than 4 partners. usually the suject will be doing oral, anal, vaginal, or all three at the same time. Like above, it's a mesh of things undistingushable.
Ex1:
person 1:dude! check out these cheesus!
person 2:(puts cheesus in mouth)OMG I HAZ AN ORGY OF CHEESUS IN MY MOUTH
person 1:Word bro! word!

Ex2:
girl: hey nice spanking at last night's orgy party
guy: hells yeah, i spanked that Lucy's ass like a drum.
girl:Lucy? that was Tom from year 2!
guy:....i aint going to another orgy again.
by JackInTheCloset February 2, 2009
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Thrust into an orgy, suddenly she found that she had two left feet.
by coldestflame November 22, 2008
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A wild, abandoned group sex experience usually involving excessive drinking and drugs. A favorite in Roman times and in really bad R-rated movies.
Good luck in finding an orgy outside of Hollywood.
by OneBadAsp October 20, 2006
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Three or more people in the same bed, all of whom are not wearing any socks.
"MAN! I was totally in an orgy last night!"
"NO WAY! Did you get laid again and again!?"
"Nope, but my feet sure were cold..."
by Carson Myers September 13, 2007
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a group orf three or more people in a close vacinity with their socks off.
that sleepover was such an orgy. i couldnt find my socks for days
by dommmination November 9, 2007
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Dude, their was an orgie last night...
by JamStation April 1, 2006
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a group of naked people formed into the shape of a solid sphere
whoa did u see that giant sphere rolll past? 'yeah, scotts having another orgy'
by roberta von dudemeister March 20, 2009
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