# sit on a tack

> English word · Phrase

## Definitions
1. An expression of contempt or dismissiveness directed at someone, particularly in the case of disagreement.
2. Used other than figuratively or idiomatically: see sit, on, a, tack.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/sit-on-a-tack