The insides of an animal (including humans). Some cooks like to use giblets for flavor.
-The stuff you see spill out of zombies in videogames.
-That guy's intestines in "Saving Private Ryan" in the begging of the movie.
-Some people give the nickname "Giblets" to other individuals, who don't know what giblets are, so this can be an inside joke for some of your friends and yourself. Me myself have given this nickname to my friend Trevor, who really looks like giblets, and he smells like giblets.