Have you heard of pebbling?

Pebbling is a name borrowed, charmingly, from the courtship behavior of penguins: a male penguin offering a smooth pebble to a prospective mate as a sign of intention. In recent years the word has migrated into the vocabulary of human relationships, where it describes the small daily gestures partners send each other — a funny link, a photo of a cloud, a song lyric, a cat meme — that mean nothing in particular and everything at once.

We were drawn to the term because it names something Pour La Joie cares about: the small, gratuitous gesture. The gift that has no occasion behind it. The little signal that says, simply, I was thinking of you.

A Joie is, in some ways, a more formal cousin of a pebble. It carries a name, an effigy, a sealed message — it is meant to be kept, or passed along. A pebble is lighter, more disposable, more frequent. They are not in competition. If anything, the existence of pebbling suggests that the appetite for these small markers is real, and growing.

We will keep an eye on the word, and the practice. If you have your own version of pebbling — between friends, between colleagues, across generations — tell us about it.