32. 140 characters or less
# hashtags
URL shorteners (aka links)
@ someone
RT - retweet. When you want to share
another’s tweet, write: RT @username text
of tweet. (Sometimes automatic)
HT - heard through.
OH - overheard.
Breaker #19. This is @toddfelts.
There’s a @NHPNorthern at #exit19
on #hwy80.