Retweet is a Twitter term
Retweet (RT) is a term used on Twitter. You can compare it to a forward from an email. With a retweet ' forward ' you get a message from someone else to your own network of Twitter followers. You do this because it is a nice or good message that you want to share with people. Within Twitter you do this by RT or retweet. If the Twitter user watbetekent so says: Yo
u really have to go to www.wat-betekent.nl and retweet you, then you say
RT @watbetekent you really have to go to www.wat-betekent.nl or
retweet @watbetekent you really have to go to www.wat-betekent.nl