Stocking stuffer. (n.d.). In YourDictionary. Retrieved from https://www.yourdictionary.com/stocking-stuffer
(plural stocking stuffers)
(informal) 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.
Alternative spelling of stocking stuffer.
English Wiktionary. Available under CC-BY-SA license.