The main problem with speech recognition systems is that you sound like a twat.
From the guardian.co.uk
She'll always be the biggest twat among twats in Dawsons Creek to me im afraid.
From the guardian.co.uk
I think you are just a twat really who does not know a great deal about anything.
From the independent.co.uk
Would I have cut St-Pierre more slack if his guy hadn't behaved like such a twat?
From the guardian.co.uk
Or when Brandon Block made an absolute twat of himself in front of Davina McCall.
From the hecklerspray.com
Back in June 2007, Chad was arrested for driving drunk in a car, the stupid twat.
From the hecklerspray.com
He's easy to ignore if you want to, so callign him a twat seems a little harsh.
From the guardian.co.uk
Real disadvantage though is that it would make you look a bit of a poncy twat.
From the guardian.co.uk
It's an overcrowded profession, so there's no excuse for behaving like a twat.
From the guardian.co.uk
More examples
Fathead: a man who is a stupid incompetent fool
Cunt: obscene terms for female genitals
The word twat is widely used as a derogatory epithet, especially in British English, referring to a person considered obnoxious or stupid. It is also used informally as a verb in British English to mean "to hit or punch a person". In British English and Commonwealth English, it is pronounced /twu00E6t/ to rhyme with that, or sometimes /twu0252t/, to rhyme with hot...
A vagina, pussy, vulva, clitoris; A contemptible and stupid person, idiot (sometimes used affectionately); (Famously mistaken by Robert Browning to mean) a nun's headpiece; To hit, slap
Hit someone ("I twatted him in the face")
A twat likes to be the centre of attention and will do things to amuse others (esp when the ladies are around), see joker.
Adj., n. This is a fairly offensive insult and a synonym for... err... female genitalia. Not to be used in overly-polite company.
In the US, calling someone a twat is unwise since you are accusing them of resembling a part of the female anatomy. In the UK, a mild insult meaning 'idiot' much beloved of school children who might get into trouble with naughtier words.