Red flags usually are used as warning signs in relationships and in life, but the emoji recently has become a means for people on Twitter to share objectionable actions.

Celebrities, including Dionne Warwick and Dolly Parton, began offering their own “red flags” on Twitter, according to NJ.com.

Here is a look at some of the best on Twitter from celebrities, companies and others:

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FILE - President Donald Trump arrives and walks by Rep. Marjorie Taylor Greene, R-Ga., to address a joint session of Congress at the Capitol in Washington, Tuesday, March 4, 2025. (AP Photo/J. Scott Applewhite, File)

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