Any device used to send tweets on twitter
Mark: hey dude I noticed uve been sending quite a lot of tweets from your phone.
Style: indeed. It os now my designated twat
Ben:Jake did you do your homework?
Jake:No i don't know what 1+1 is
Ben:Jake you're a twat
Someone who over excessively sends pointless tweets every 5 seconds.
Becky on Twitter:
-Just woke up!
-about to get in the shower!
-blow drying my hair!
-what to wear what to wear?
-eating pancakes!
-in my car!
-halfway to school!
-at school!
-in first block!
-ETC.
Rachel on her phone:
OMGGGG! Becky is such a friggen Twat!
Toolbag Walking And Talking (TWAT). This term is used to describe a (toolbag) co-worker that distracts others by walking around the department while having a conversation on their blue tooth\wireless headset.
Employee 1: That guy is so annoying. He is constantly walking around while having a conversation on his wireless headset.
Employee 2: I know. He is such a TWAT