derived from a netaudio band located in berne, switzerland. starfrosch is most often used as a noun to describe or act as a substitute for anything the speaker desires, but usually refers to something sexual in nature. Usually preceded by an article. (the starfrosch)
"They were doin' the starfrosch last night!"
"Put your clothes in the starfrosch."
"Hey babe, wanna go do the starfrosch?"
"What the starfrosch??"
"What in the starfrosch were you thinking?!"