Death's-heads is a term frequently used to refer to the eerie skull and crossbones symbols. These sinister figures date back to the pirate era and later became associated with the ominous military patches worn by the German SS in World War II. Synonyms for this term include skull and bones, Grim Reaper, death's-head skull, pirate's flag, and Jolly Roger. The representation of human skulls has persisted in art and literature for centuries. Whether it is used to represent death, danger, or as a rebellion symbol, these morbid icons hold a place in popular culture despite their cursed past.