Top definition
Wanking My Cock Off wank-ing my cock off
'I was WMCO'.
'What does WMCO mean?'
'Wanking my cock off'.
by melon_ June 14, 2007
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Donkey Punch Plush

10" high plush doll.

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W.M.C.O. = What My Car On (try googling it)
man that is just to wmco
by Derek September 22, 2004
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Cleveland Steamer Plush

The vengeful act of crapping on a lover's chest while they sleep.

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With My Clothes On
the most fun I've had WMCO.
by Cranky1 July 08, 2015
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Golden Shower Plush

He's warmer than you think.

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