That chatty nonno at the bottom of your road who’s determined to stop you for a half-hour lecture about his zinnias each time you pass by? He’s an attaccabottoni.

This word could literally be translated to mean someone who “attaches your buttons”: the image it conjures up is of someone keeping you a little too close for a little too long, as if they were repairing the jacket you’re wearing. Or, as we might say in English, buttonholing you.

In other words, they’ll talk your ear off, whether you want them to or not.

È un tremendo attaccabottoni.
He’s such a windbag.

The nice thing, for those of us who sometimes struggle to remember which ending to use, is that attaccabottoni is invariable: whether you’re talking about a man or a women, one windbag or – heaven forbid – a whole crowd of them, the word doesn’t change.

Camminava rapida per scoraggiare gli attaccabottoni.
She walked quickly to discourage buttonholers. 

In fact there are even self-help guides on how to attaccare bottone with an attractive stranger; but please, please, read the signals and take the hint when you’re pinning anybody – or their buttons – down.