furbutt 

A common nickname for an obese housecat.

"That goddamn furbutt vomited all over my clean sheets!"

furbutt by High_Tech_Blecch March 30, 2008

fugbutter 

any type of lubrication used most commonly in anal sex, but can include vaginal as well.

That fugbutter made anal much easier.

fugbutter by bad fug rising December 20, 2008

funbutter 

lube

"Yo mamacita pass the funbutter so we can fuck."

funbutter by Shroom5799 October 11, 2017

Fucbutter 

Butter used butter the ducks ass before and after fucking

Oh ducky dont worry the fucbutter willmake everthing ok

Fucbutter by TeflonDuck April 22, 2018

Fugbutton 

1. A curse word similar in nature to ‘damn’

2. A poor quality, slightly deranged leader of a country

3. A marsupial in possession of a cute little nose

1. “Fugbutton! I stubbed my toe.”
2. “Man, that Chavez is a real fugbutton.”
3. “Aww, look at the snoz on that furry little fugbutton!”

Fugbutton by Punzi May 20, 2011

Fudbutter 

Natural anal lubrication

Fudbutter is that yellowy brown secretion that remains around your cock after lengthy anal sex.

Fudbutter by cheriesg June 23, 2012