When you add other objects and fillings to the empty space in ones condom as to create more girth.

Source; Some YouTube comment by a man called Jon
"Love to use the old Seattle side car, where you stuff other stuff in the condom to add girth."
I appropriated the name to Seattle Sausage because there was already a Seattle Sidecar.
"Dude I was with a girl and she said my penis was small, so I tricked her by pulling a Seattle Sausage on her."
by The ‘High’ Cleric April 22, 2021
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