An insult meant for females. Formed from the combination of the words twat, clit, and idiot, indicating that the female is so insipidly stupid she couldn't think her way out of a paper bag.
The characters Bella Swan and Ana Steele are such a twidiots.
An insult formed from the combination of the words twit and idiot, indicating that a person is an extreme example of imbecility.
Primarily experienced with online dating.
First you meet and chat. Sometimes this progresses to a date and sex. After which point, said person gets slower and slower about responding and eventually just disappears.
Friend: So how'd the date go?
You: I thought it went great but then he pulled a fuck and fade.