Performing a European Double-Decker involves a male and female deficating in the bowl and resevoir (respectively) with the male straddling the resevoir, thus giving him access to perform cunnilingus on the female.
Brad and Angela just got back from a European Double-Decker in the bathroom. You can tell by his white mustache and brown soul patch.
by Ninjow June 17, 2021

by poo pocet March 29, 2011

Pulling back the foreskin of your penis after a mind blowing colon extravaganza and slapping the male in the face with your shit covered cock
by TheColonCommander99 December 24, 2021

by Durako June 25, 2020

An obscene sexual act where a male forces a female partner to drink large amounts of European-sourced beer/wine and not swallow. Afterwards, he ejaculates into another female's mouth and forces them both to make out intimately to blend the two fluids together. The concoction is then spat out into the male's mouth, after which he swallows it.
"I heard Darrell got a little too drunk at the party last night and actually agreed to a european swallow!"
by dagoobly November 14, 2023

When bowling, a split is where you have two pins left, one on each side. The European split is where you have two pins left on each side.
by Dirty Antwan June 8, 2022

by John Bigdick September 2, 2014
