piacet 

An unpopped anal blister.

This piacet is a real pain in the anus.

piacet by trashcansasha May 4, 2018

Pacetti 

An OCD technical writer who is also a party animal.

I was hanging at a boring function and then it turned into a party when a Pacetti lit up the room like a spaceship with all the grammar education!

Pacetti by DaBronx July 28, 2011

Pacetti 

A game, often played via email, in which the object is to obscure the meaning of simple written ideas with the use of arcane and inscrutable, but artful, prose.

I got another Pacetti email. It took me almost four minutes to figure out that it was saying he likes the McSweeney's article on sea turtles.

Pacetti by SaltMaster4000 July 29, 2011

Piacere

"Pleasure to meet you.", often used by the italian mafia.

Piacere, il douce!!!.....

Piacere by VAKI5 January 20, 2005

Piaget Effect 

The Jean Piaget Effect, also known as the Piaget Effect or the Lore Master Effect, is a psychological effect found in the school of thought known as Constructivism in which the style of speech in an environment has an effect on changing the speech patterns of the individual. This is an off-shoot of Piaget's definition of "accommodation". The process of accommodation involves altering one's existing schemas, or ideas, as a result of new information or new experiences . In this case, the effect is mostly subconscious and expressed through literacy.

After attending some college courses, the Piaget Effect was causing Vinnford to structure his conversations like they were essays and the only way to turn it off was to watch Trailer Park Boys.

Piaget Effect by VinnfordSansbury August 6, 2020

Kevin Pacetti 

A Kevin Pacetti is what we call something that has had poop rubbed all over it and is dirty

Hey he rubbed poop all over him self. What a Kevin Pacetti!

Kevin Pacetti by TL Ghostwell January 17, 2021

Piecetard

Someone who loves One Piece excessively. They can usually be found talking bad about Naruto because no one wants to talk about One Piece.

-weekly shonen jump comes out-

guy: woah naruto this week was epic!
piecetard: naruto sucks!!!!!!!! one piece is betteerr in every way !! sasuke is gay ( even tho there is no proof about that lame claim)

Piecetard by ShinobiScout January 27, 2022