buttonhole
i don't find my self bouncing home whistling buttonhole tunes to make me cry  see [fart]  may sometimes be confused for a [whistling bunghole]
the thing annie lennox whistles through as she bounces home crying
"i don't find my self bouncing home whistling buttonhole tunes to make me cry  see [fart]  may sometimes be confused for a [whistling bunghole]" What is the definition of "buttonhole"?