IDK
Sayy-dee-KAYUS/ˌaɪ di ˈkeɪ/UK/ˌaɪ diː ˈkeɪ/
- 1Initialism of I don't know. People use the short form when texting or chatting online.
When my friend asked where the party was, I just sent back IDK.
IDK what time the store closes, so let me look it up.
Note
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