To be honest, I did not know this name before googling it (and I still do not know how to say it in French, my native language) :)

Nope. Just a joke because it took me quite a while to figure out what a "butterfly clutch" was.

Is that a car ? (I know the beetle, but not the butterfly). If it is a car, I can do a special model of lapel pin for you, say, 2m x 5m. If we keep the text at the same size a the original one, the you can give me up to 360,000 letters that I will write onto it... :)