Noun; A numerical measurement of the extent to which a person is a twat. Similar to electrical wattage, the notable difference being that a higher twattage indicates a dimmer lightbulb rather than a brighter one.
Nice tits, perfect shape with perfect cleavage
Normally said about a girl that is good looking and has the whole package Can also be used in place of female when talking about the future
Derived from the word "tattay" or balls or testicles. "Shaat" is slang for short circuit. Analogous to two balls being short circuited together like two wires. Used to define a situation when something goes terribly wrong with someone.