Meanings
- idiomaticironicDon't overexert yourself (in doing something that does not require much effort).
I'll get round to it soonish. — Well, don't knock yourself out!
Cite this entry
don't knock yourself out. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/don't%20knock%20yourself%20out
“don't knock yourself out.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/don't%20knock%20yourself%20out. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “don't knock yourself out,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/don't%20knock%20yourself%20out.
Source: don't knock yourself out on Wiktionary, CC BY-SA 4.0.