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when some one is talking shite, you say this phraise. it works, trust
1) sorry mate your talking crap, its all monkey mustard to me

2) your tlking monkey mustard
by nink, gandalf, and razor September 04, 2004
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2
A liquid/solid mix of feces left in your underwear after sharting.
(Farts): I think I left a little monkey mustard down there.
by A_2_spooky_sloth January 22, 2017
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