Whistle
Else clues• Rockin' Robin refrain word
• RT @BlingFaith: http://bit.ly/Oiw6i zomg!, e.g.
• American Dialect Society's word of the year, 2009
• Aviary sound
• Baby bird's noise
• Bird call
• Bird sound
• Bird word
• Birdcage call
• Birdcage sound
• Birds do it
• Call from a nest
• Canary call
• Canary comment
• Canary cry
• Canary s response
• Canary sound
• Cheep trill
• Chick's chirp
• Chirp
• Chirping sound
• Communicate in 140 characters
• Communicate in 140 characters or less
• Cry from a nest
• give every1 a super quick update on what ur doing at the moment (w/ a lot of abbrs) because u only get 140 characters, and that's really not e
• High-frequency sound
• High-pitched sound
• Limited-size post
• Little bird's sound
• Make a note
• Message since 2006
• Message that can't exceed 140 characters
• Message up to 140 characters long that's read by followers
• Microblog post
• Microblogged update
• Missive that's not massive
• Modern posting
• Modern update
• Nest noise
• Nestling noise
• Nestling's call
• Noise from the nest
• Not woof
• Note in nature
• Online communication of 140 characters or fewer
• Online status update limited to 140 characters
• Oscine sound
• Parakeet comment
• Parakeet sound
• Pipe from a nest
• Post a modern status update
• Robin's lyric
• Send a message via Twitter
• Send out a short message, maybe
• Short online posting
• Sing like a bird?
• Sing like a canary
• Sing like the birdies sing
• Small bird's chirp
• Sound from a bird
• Sound from a nest
• Sound from an aviary
• Sound from the birdcage
• Sound from the nest
• Sound of a (rocking) robin
• Sparrow sound
• Swift reply?
• Twitter dispatch
• Twitter message
• Twitter posting
• Type of message first sent in 2006
• Use 140 characters max, in a way
• Use 140 characters or fewer
• Use Twitter
• Utilize Twitter
• What a little bird told me
• Whistle sound
• Word from a bird
• Wren sound
• A week chirping sound as of a small bird