1) Bad thing to be behind 2) Billiards game 3) Comic by Daniel Clowes 4) Nondirectional microphone 5) Pool hall game 6) Pool-hall game 7) Poolroom item 8) Popular pool game 9) Popular pool parlor game 10) Satirical comic 11) Symbol of frustration Found on https://www.crosswordclues.com/clue/eightball
· a black ball bearing the number eight. · a game in which one player or side must pocket all of either the solid-color balls or the striped ones before being permitted to attempt the pocketing of the eightball, which wins. Found on https://www.infoplease.com/dictionary/eightball