|How to say it:||You should already know how it's pronounced, but just in case: "mayrd."|
|What it means:||General equivalent of "shit," usually as in "aw shit."|
|When it's used:||Does not commonly refer to waste matter (that's caca). Usually uttered slowly in exasperation, as when having just dropped one's keys down the hole of a Turkish toilet: meeeerd-euh.|
emmerder, as in Tu m'emmerdes!"You're bugging the shit out of me." (Literally, "You be-shit me.")
tas de merdepile of shit.