Deceder 

This word is derived from a misspelling of "Deceiver". It has risen in popularity with the rise and prominence of Facebook's Marketplace.

A Deceder is someone who constantly lowballs people but also lies about market price.

Usually a noun, it can also occasionally be used as an adjective.

I knew my comic was worth $100, and this Deceder guy said he'd give me 70% of value, but then when we met up in person he claimed it was only worth $80, and tried to pay me $56. Just a huge waste of time.

That guy was such a Deceder, you'd think he was from Austin TX, home of the lowball king, and "Following for Price Drop."

Deceder by JoshUABattle July 27, 2021

Deredere 

Someone who is typically very happy, affectionate, and open about their feelings, even in the early stages of love and even if they do not yet know if the love is reciprocated.

“Dere-dere” is a Japanese term that means “to be lovey-dovey”. The deredere is a popular character trope in anime.

Deredere by IntrospectiveLiz March 9, 2021

The Decider 

The Decider is the supreme ultimate decision maker for the world.

President George W Bush: "I'm the decider, and I decide what's best, and what's best is for Don Rumsfeld to remain as the secretary of defense."

The Decider by R. Alexis May 6, 2006

executive decider 

The guy at the top. Someone upstairs whose paid the big bucks to make the big decisions (;and, maybe not much of anything else get done by this person).

President Bush declared that HE is the Decider.

The magic eight-ball often stands-in as EXECUTIVE DECIDER.

When the governor refused the Stay of Execution, he de facto became the EXECUTIVE DECIDER in that convict's life.

executive decider by Chengo Bolemongo October 6, 2006

decider 

A decider is someone who makes decisions on issues using a lack of judgment and intelligence. Typically a decider has a propensity of sticking his head up his ass. He usually lets even more idiotic people make the actual decisions for him.

Apparently, The Decider is George W. Bush.

"I hear the voices, and I read the front page, and I know the speculation. But I'm the decider, and I decide what is best."

decider by csl August 29, 2008

dedederail 

Derailing a fourm thread with puns starting in Dedede.
Originated in the Awkward Zombie Fourms

These puns are DEDEDElightful

You just dedederailed the thread

dedederail by pikscast October 28, 2014

Decoders 

decoders - a way of speaking that was developed by the musomba brothers & their close friends as a way of in the mid to late 90s.

It is a type of slang and or "decode" in which people can communicate with another without letting others who shouldn't here the current conversation, or who the conversation could be about be knowledgeable of of even if the person being talked about is present.

Example:

Dan: "foon left?" (foon interpretation of a "fine girl")

Somba: "ummmm..nah ur on crack"

Dan: " *laughs* well i couldn't really see"

Somba: "nah u lost points for today & tomorrow" (meaning he lost cool points for false claiming a good looking female for one that wasn't)

Dan: " wrong my decoders won"

Decoders by sombasan3 June 15, 2009