Song in video also happens to mention Applebee's, with the lyrics "fancy like Applebee's on a date night."
Social media amplifies moral outrage because users who use such language get more "likes" and "shares," says a Yale study.
The Republican from Georgia was suspended for one week after tweeting that the FDA shouldn't approve the "failing" COVID-19 vaccines.
"Social media is mass, not 'class," according to Pamela Danziger, founder of luxury consultancy Unity Marketing,
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