Something that happens to you that you didn't expect - but mostly good things. Being quirky isn't bad, it's just DIFFERENT.
-It was a quirk of fate that brought you to me.
-Melissa and Tiffany take first major honours this season with title at St Boswells, indeed, they win by a quirk of fate.
-A few years ago, by a quirk of fate, I stumbled across my dream house.
By a quirk of fate -> por uno de esos caprichos del destino.
Mr. and Mrs. Brown, Ipswich, Massachusetts, 2009