monopus 

(Plural-monopuses, not monopi!)

1. An octopus with only one tentacle, also known as an eel. Not to be confused with a polypus, which is an octopus or any multi-tentacled animal. Monopuses are known for coming after people who do bad things.

2. Being too close to someone else in a drill move for marching band.

The monopuses are going to come get you!

Monopus! Monopus!

monopus by DoroNinjaChan August 23, 2011

monocules 

mono (single) + molecules = stray molecules. Means a tiny amount of something.

This has chicken broth in it? I can't eat it.
Don't be afraid of a few meat monocules!

Easy, it only takes a few monocules of that stuff.

The environmentalists glared at my scooter as if they were afraid of a few hydrocarbon monocules.

monocules by TreeWeezel August 20, 2011

Monopus 

An octopus but mono it only has one tentacle it's basically just one of my nightmares.

OH GOOOD IT WAS AN MONOPUS OH thank God it was a nightmare

Monopus by Danksoul March 25, 2019

monoobsessivelovingpassion 

Used to describe a love that cannot be described by words, action, or expressed clearly. It’s a love of extreme passion, desire, romanticism, and an extreme desire to constantly want to be with the other. Also defined as wanting the other to constantly know it.

My feelings for you are monoobsessivelovingpassion.

monoobsessivelovingpassion by Bone Daddy40 January 14, 2024