Leaving, getting out. Typically implies frustration. Related to closing all the tabs in a tabbed browser, such as Chrome or Firefox.
"I've had it today. It's 5 o'clock and I'm closing all the tabs."
by Doc Nellie January 24, 2012
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when you want to end a conversation quickly without being rude. used as a real life asterisk.
person 1: yeah so then i went to the-
person 2: *closes tab*
by yeet that bitch August 15, 2019
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