fust 

The dry, annoying gunk you sometimes get while sleeping

I have so much fust this morning
Lemme get that fust out of your eye for you, kitty

fust by boinotacat January 24, 2022

Patnas Fust 

Extreme brotherhood in anything you do with one person, that person comes before all else.

Man I was gonna fuck this girl but my boy skat called patnas fust on me so I had to get on Call of Duty 4 to snipe with him in the grass.

Patnas Fust by Big EZ0419 June 29, 2009

dairy fust 

A spoonerism for "fairy dust". See definition of spoonerism.

That sticker looks like it's covered in dairy fust!

The dairy fust in my vajayjay is real itchy, I need a shower.

I found dairy fust in your boxers! You betta not be cheatin!

You: Ke$ha is awesome!
Me: Her? She's the dairy fust queen.

dairy fust by Grammre Natsi October 30, 2011

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

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

fuster cluck 

Transpositive derivation of cluster fuck, commonly used if a small child, manager, Jehovah's Witness, or HR person is within earshot.

"So the job was a total cluster fu..." Thad stopped himself, eyeing his 3 year old daughter watching him intently, "...fuster cluck."

fuster cluck by Scary Mike June 10, 2004