Today 2 February in France is La Chandeleur or Fête de la Lumière or Jour des Crèpes. This religious holiday was to commemorate the purification of the Virgin Mary and the presentation of Baby Jesus. However, now it is mostly recognized as a celebration of a return to spring after a cold dark winter. The pancake link (as there seems to always be a "food" link with French Fêtes and why not!!) is that the pancakes symbolizes the round, golden sun.
An old superstition is that on this day one holds a gold coin in their left hand while flipping the first crêpe prepared in the pan in their right hand. If one has a successful toss of the crêpe, they will be rewarded with good luck all year round.
So happy tossing and mange beaucoup de crêpes!!