Definition of tweetup in English:

tweetup

Line breaks: tweet¦up
Pronunciation: /ˈtwiːtʌp
 
/

noun

A meeting or other gathering organized by means of posts on the social media website Twitter.
More example sentences
  • We're joined now by Marian Salzman, a marketing expert who recently hosted a twitter tweetup with the company.
  • A ' tweetup ' is the colloquial term for a real-world get-together co-ordinated via the 140-character social media website, Twitter.
  • Bernstein was also one of the organisers of a ' tweetup ' at Interbike.

Origin

early 21st century: from tweet + up, on the pattern of meetup.

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