FYI, fire hydrant chic is Gigi’s bottom line concern when you bring home the next “super cute” but highly embarrassing freak-wear costume from Petco or PetSmart.
A person who's going on and on about a subject they're interested in, not letting others get a word in edgewise. By spewing a constant stream of information, they become the human equivalent of an open fire hydrant.
Jeez, Jon, you haven't stopped talking about 3D printingall night; you're being a real verbal fire hydrant!
The act of two men, double penetrating a female, cumming at the same time in her mouth and vagina, then punching her in the back of the rib cage causing her to spew it all out both ends...
When you have a facebook account and someone, usually a signifcant other, or someone that wants to be held in a higher postion in your pecking order feels the need to post, like, or make comments on your facebook page constantly in order to "mark their territory".
Akin to a dog "marking his/her territory" like a fire hydrant with urine.
Dennis: "I hung out with Shannon the other weekend and we had a good time."
Dennis: "But, she's left several comments and posts on my facebook page since then, it's kind of annoying."
Jeremy: "Archetypal facebook fire hydrant my friend..."