AMAT
Acronym for an English expression All Mouth And Trousers which is used to describe someone who is an inveterate bullshitter. Someone who talks a lot but is unable, unwilling or incapable of delivering on their promises. The phrase originated in the North of England and refers to people who talk a lot (mouth) and wear showy clothes (trousers).
"Malcolm's telling everybody that he's working really hard and he's going to complete the new website today and it will get him a promotion!" "Has he started it yet or is he too busy telling everyone about it?" "No, he's still talking about it." "AMAT!"
By AKACroatalin