Fumst 

A description of somebody who cannot handle a jam.

My associates are all fumst's.
Agatha cannot handle a jam, what a Fumst.

Fumst by Mighty McSpidnarm November 5, 2018

FUMTU 

F*cked Up More Than Usual. Military acronym for the second level of badness, worse than SNAFU but not as hopeless as FUBAR.

Is the economy snafu, fumtu, or fubar?

FUMTU by Joe Horn January 19, 2004

fustercluck

An alteration of clusterfuck that can be uttered in public places such as the work place.

This place is a total fustercluck.

fustercluck by monsieur dude October 2, 2008

Fustin

The act of taking physical advantage of a chick while she is inebriated or unaware of you doing so.

stop fustin around and drink with us!

Fustin by fustinjoo May 7, 2011

Fust 

Fust is a general expletive used in New Zealand to express frustration or disapproval. Fust is often used as an inoffensive substitute for the word 'Fuck'.

Fust can be also used to describe a person or situation that is pointless, useless or generally cringeworthy.

'Oh my god this party is fust'
'Fust off'
'Jade and Dion are so fust'

Fust by fustguy June 13, 2014

fustering 

to incite arguments by incessant badgering and passive aggressive behavior.

people found his constant fustering of others tiresome and childish

fustering by jack_hammer December 7, 2015

Funston

The state of nudity in which a person is only naked from the waist down.

"I like this guys style, it's like Winnie the Pooh. "

"Oh yea, he's going Funston."

Funston by carpwrist April 21, 2010