The Eiffel Tower is a wrought iron lattice tower on the Champ de Mars in Paris, France. It is named after the engineer Gustave Eiffel, whose company designed and built the tower.
Learn more about the Eiffel Tower from Wikipedia. The photo of the Eiffel Tower was taken by Benh LIEU SONG and is distributed under CC BY-SA 3.0.
A threesome with two guys and a [bottom], where one guy is hitting it from behind, and the other guy is getting a blow job. The guys are high-fiving over the [bottom] to make the eiffel tower shape.
Hey Matt, remember when we Eiffel towered [Blake]?
Source: Urban Dictionary