Wiktionary
stocking stuffer
alt. (context informal English) A small, relatively inexpensive Christmas present suitable for placing in a child's stocking, which was traditionally hung by a fireplace on Christmas Eve in anticipation that Santa Claus would fill it with gifts. n. (context informal English) A small, relatively inexpensive Christmas present suitable for placing in a child's stocking, which was traditionally hung by a fireplace on Christmas Eve in anticipation that Santa Claus would fill it with gifts.
WordNet
stocking stuffer
n. a small Christmas present included in the Christmas stocking [syn: stocking filler]
Usage examples of "stocking stuffer".
A boxed set of five of these adventures was being touted as this year's most popular stocking stuffer.