Frustrated and angry; fed-up; aggravated and flustered
I am so rustered about my job.
See Duster
(adj.) Someone who has not been used in so long that they have become rusty. (suck)
"Conor Merrill rides the bench the whole game. This making him a ruster"
A man or woman from rural sections of any nation that acts as if they are in the hipster scene and pretend to be cool and up to current events.
A hipster poser
That girl at the rural coffee shop is a real ruster, trying to be all cool and shit with her indie music.
A term of endearment from the Dorset coast.
"come on you dirty cunt ruster! Your pints getting warm!"