English Dictionary

twoosh

noun

(Internet, slang) A tweet which exactly meets the 280-character (previously 140) limit set by microblogging service Twitter.

I just posted a twoosh on Twitter.

意味（1）

(Internet, slang) A tweet which exactly meets the 280-character (previously 140) limit set by microblogging service Twitter.

Intentionally trying to write a twoosh is almost as challenging as writing haiku, although twooshes do frequently occur on their own!