Ploof 

A condensed form of an expression of happinesss, excitement, moment of discovery, et al.

Also can be used as a sign of disappointment based on inflection.

I just won the lottery!=Ploof!

I found my car keys!=Ploof!

My cat died. = Ploof.

Ploof by RussMartinFan November 8, 2018

Ploof 

Ploof \plʊf\

1. To plop and poof at the same time. 2. The sound marshmallows make. 3. Nonsense. 4. The act of ploofing. 5. An alternative to POOF

Ploofs, ploofed, ploofing, ploofery.

It... PLOOFED!
That is utter ploof.

Ploof by Red~ August 2, 2011

Ploof 

Pillow

I found out I was allergic to feathers, so I had to give up my feather ploof for a synthetic one.

Ploof by Eyetoldyaso April 18, 2022

ploof 

referring to someone as the dumbest person he/she has ever met

Omg, you are such a ploof.
George B. is such a ploof.

ploof by FlonShnobe April 20, 2011

ploof 

the excess fat piled above the crotch region

" EW! look at plums ploof!" ( see plum )
" its almost as big as Mrs. Engle's!"

ploof by YOUNG CHRIS GEEZY December 28, 2005

ploof 

the anal version of a queef. not just a fart but air and jiz combining to make a ploof noise when a cock is pulled out of ones ass

darren got embarrassed when he ploof'd after john pulled his dick outta his ass

ploof by sid pain December 9, 2008

ploof 

ploof is jizz, jizz is ploof

when i busted in her mouth, a fuck load of ploof came out

ploof by the whackenator September 23, 2004