A twat bag - a name for someone who is an idiot but it's true meaning is a vagina with a ballsack hanging off of it . This is not actually real but... Imaginable
Usually a woman called Debra from the midlands. She is generally very annoying and very old. She is normally retarded and speaks with tongue hanging out. She can usually be found in the window seat on the bus licking the window.
The Twat bag spoke and noone understood her was a very monotone mixture of words
Someone with a lack of friends because of their burning passion to overachieve and be extra in school as well as other environments. Typically are not as intelligent in reality. Usually associated with someone with a really big ego.
Oh my god, this kid is being so extra! This kid is seriously a bag of twat. Of course he has no friends!