planito 

A more apropos term for the medium-sized sub-planetary solar system bodies recently designated non-planets by the International Astronomers' Union. Replaces "dwarf planets," sounds fun and interesting, and could get you extra credit in an astronomy class.

"My spacecraft is headed for the planito Pluto."
"I visited the planito Ceres. Here's a planito rock!"
"Studies suggest that there may be hundreds of planitos in trans-Neptunian orbits."

planito by Phoenix Exultant December 12, 2008

Plankton 

1% Evil
99% Hot gas

Plankton

Plankton by SSDC JDR JPC June 7, 2011

office plankton

A typical office worker, which usually has certain tasks assigned to them without hopes of getting a promotion or achieving something in his field.

He's just our office plankton, don't mind him...

office plankton by Arnonis July 1, 2014

plankton uchiha 

A name belonging to a semi-known Rust cheater who has cheated on many Icefuse servers (particularly Warden 2x) during late-spring to late-summer of 2020. They're rumors that this person went back onto Icefuse in December 2020 but got banned due to cheating. They're also rumors that he wasn't cheating in Rust (in December), but using a hack for the game "Among Us". This player was in the clans, "gayz", "BO99", "999", "BOPP", "damm", "damn", "ESP", and several others. This player has used the handles, "plankton uchiha", "ploonkton uzumaki", "ez claps ez smacks", "Triple Heady Go To Beddy" (not the original), and several others. This player has bypassed several HWID bans (given by Rust) and several Icefuse bans. He was nearly banned when his online friend (AuraLoL) went against him as a wipe (as a challenge) and gave all the evidence that plankton gave him, unfortunately, plankton was afk at the time of the report being reviewed.

Nick #BeamerSZN: Remember plankton uchiha?
AuraLoL: Fuck you, kid. That's my homie.

plankton uchiha by notmyrealname111111 March 5, 2021

office plankton

A phrase of (presumably) Russian origin that is used as an offensive description of a regular office worker. The punch comes from the fact that experienced office workers are completely stripped of their personalities and idiosyncrasies, concerned or interested about nothing outside their comfy cubicles, making their appearance similar to that of plankton - mindless and expressionless creatures at the bottom of food chain left at the mercy of those higher up.

14 yo. George: the last thing I want to become when I grow up is office plankton like my parents - they seem miserable and completely powerless. This sucks!

office plankton by Black_Quarterback June 12, 2019

Plankton Paradox 

One who makes overly complex schemes while unable to do the bare minimum tasks in life

Look at this guy going through a plankton paradox, he wants to take over the world yet can barely do the dishes by himself!

Plankton Paradox by Hurble lurble durble March 30, 2020

Sheldon Plankton 

Full name of Mr. Krabs' nemesis Plankton on "Spongebob Squarepants" who works at the Chum Bucket. He frequently tries to steal the Krabby Patty secret formula, but also frequently fails. The closest he got to the recipe was the recently new epsiode entitled, "Plankton's Army" (Where his full name was also revealed).

Haha! Sheldon Plankton! What a funny name...

Sheldon Plankton by Mister E. February 14, 2004