The act of four men simultaneously penetrating a man or woman's anus as a form of group anal sex. This, while appearing at first to be physically impossible, is actually performed using two supports (like a chair or an ottoman) beneath the two men at either side, while the third man lies on his back and the fourth man stands in the center behind the recipient.
So named after the author of The Three Musketeers, in reference to the notion that famed Twitter user @GothCharlotte claimed that this act could only ever be performed by three men and a machine, but like d'Artagnan, a fourth man is all that's needed to complete this masterpiece.
So named after the author of The Three Musketeers, in reference to the notion that famed Twitter user @GothCharlotte claimed that this act could only ever be performed by three men and a machine, but like d'Artagnan, a fourth man is all that's needed to complete this masterpiece.
"We did it. We finally did it. Me, Athos, Porthos, and Aramis did the Dumas last week with Constance Bonacieux.
by jrmj July 23, 2019
Get the Dumasmug. by I use dictionaries June 10, 2021
Get the Dumasmug. 
Get the dumamug.