A heterosexual female that displays the aesthetic of a mockery of a duke, which is a heterosexual male version of a dyke.
P!nk is a dutchess. She is the HDIC aka the Head Dutchess In Charge.

See duke definition.
by boobs420 February 21, 2010
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Rebecca made Chad almost suffocate to death when she dutch-ovened him in bed last night. She is quite the Dutchess.
by LeonardoJim October 23, 2007
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