Someone who re-tweets your tweet, but obliterates any reference to you or the source, claiming it as their own.
Andrew: My latest tweet was so witty and awesome, and then some dude re-tweeted it, but deleted my twitter name!
Jess: That dude is such a copytwat!
Jess: That dude is such a copytwat!
by ak47ak47 October 29, 2012
Andrew: I spend so much time tweeting witty and clever things, and this dude just keeps re-tweeting my stuff but deletes my twitter name every time!
Talya: What a Tweeloader!
Talya: What a Tweeloader!
by ak47ak47 October 29, 2012