Meanings
- sarcasticSaid in response to someone who is stating something obvious.
Cite this entry
tell me something I don't know. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/tell%20me%20something%20I%20don't%20know
“tell me something I don't know.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/tell%20me%20something%20I%20don't%20know. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “tell me something I don't know,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/tell%20me%20something%20I%20don't%20know.
Source: tell me something I don't know on Wiktionary, CC BY-SA 4.0.