Flaboscus 

Alternate spelling: Phlaboskus
V. Flabosking

A large penis possessing many magical powers. Only found on blessed Swedes.

Using his flaboscus's mind control power, Steven raised an army of women.

Flaboscus by TheFlyingSwede March 12, 2004

flabodussy 

someone you dislike who has done oppy things towards you and is a total nonce and idiot ! flabodussy is mainly used in cambourne, a great place with lots of opportunities.

nah that girl is a proper flabodussy

flabodussy by flabodussy January 17, 2023

Flabosaurus Rex 

Fat (like a Tyrannosaurus Rex)

That girl is a Flabosaurus Rex

Flabosaurus Rex by Victoria Fleming June 3, 2004

flabacus

The counting tool that flabby people (mis)calculate their caloric intake and they almost always underestimate.

Bluto: According to my estimates, I am several hundred calories under my daily intake. I will go ahead and have that Red Velvet Chocolate Milkshake!
Olivia: Not so fast there, big boy! I think you may have been using your flabacus instead of your calculator. You'll get nothing and love it!

flabacus by von groovy June 20, 2017

Flabscular 

Portmanteau of flabby and muscular. A flabscular individual is one who has lost a significant amount of weight and put on muscle mass without undergoing skin removal surgery; the result is large flaps of loose skin marring an otherwise impressive physique.

The man prided himself on being able to overcome obesity and live an active, healthy lifestyle, but rarely showed off his muscles because of his flabscular physique.

Flabscular by sweet_rolls October 9, 2016