What is Trouser?
1.
You wear them on your legs
Susan could not escape from her trouser prison
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2.
Verb. High level white collar crime or official corruption involving theft of cash or illegal payments. Refers to the subject stuffing as much cash as they can into their trousers before they get caught.
That bastard politician trousered millions from us taxpayers then fucked off to Argentina!
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3.
pretentious, useless (not in the 'for the sake of it' sense), meaningless gibberish, lies, exaggeration, any form of atonal music or ‘cutting-edge’ dance piece, unnecessary use of big, clever or showing off language – basically bullshit.
Q: How was that new restaurant/show/apartment/lawyer/urban dictionary website?
A: Trouser