It's actually 2 expressions combined, duche bag (- historically known as an instrument of cleanliness bestowed upon a dirty piece of female genitalia) and fag(Short form for faggot aka homo).

This expression is used when a duche male is sleeping with a lot of other men. He's like a male - gigolo, for men!
He's gay, a total duche fucking fag bag!
by Fiat Cobrone June 25, 2009
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(1)Who the hell knows?

(2)The response given by a drunken, worn out gril when awaken from a deep sleep to answer a question.
Question Asked: Adrianne are you going to the Funky Buddah tonight?
Question Answered: Da da duch dass dass dass! (In a loud tone as if the question was answered and now you are going back to your drunken sleep!)
by Joneille March 22, 2007
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A person who thinks only of self. Inconsiderate to the nth degree. Will react with tears, signs of hurt should one criticize the behavior. True narsocist
You are such a duche canoe! I told you I didn’t like liver!
by MesaMil February 4, 2022
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The act of getting hit in the face with a used tampon. The tampon must be used not just wet from being soaked in water.
"I saw what Erika did to you, you got duched!
by shipotop December 20, 2010
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a power emmesed by po
Po:sic cha duche
Tiger gay shit guy:oh no
by master Oogway v69 July 8, 2022
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