mernos 

hot

mernos is hot

mernos by HaiseHurt November 14, 2020

Mermosa 

The beverage a mermaid drinks on Sunday at brunch

Give her a mermosa before she joins the other mermaids at shell

Mermosa by LUXLY March 21, 2019

mercosu 

Mercado Comum do Sul (PT)
Mercado Común del Sur (ES)

The acronym MERCOSU is a neutral or erroneous form of writing for use in Portuguese and Spanish, as it does not use the letters L or R of the words Sur (South) in Spanish and Sul (South) in Portuguese.

Detran-PB estipula novo prazo para implantação de placas com padrão MERCOSU.

mercosu by LGBTR September 10, 2019

mas o menos 

more or less, mexican slang

Hey, is that good weed?
Mas o menos

mas o menos by La Surena February 17, 2005

Thermos Mermos

When a student of special needs brings a thermos with him to lunch. After eating the contents of the thermos, he proceeds to the restroom where he has dishwater (bad diarrhea) back into the thermos. (A funnel may be used at times dependent upon how violent the dishwater is) The thermos is later brought home to the mother where she is greeted by her sweet little boy/girl, who screams "surprise" when the thermos is opened and contents are discovered. (contents are still warm) Pissed off, the mother does a quick rinse of the thermos and repacks the same lunch in the same thermos for her special child the next day.

Now, here is where the definition gets tricky: Thermos Mermos can be used as both a verb or noun.

Utilization as a verb states that Thermos Mermos is the act of refilling a thermos with excrement (must be diarrhea) so it's still warm when brought home to mother. Note that screaming "surprise" when the mudpies are found is and added touch to Thermos Mermos and does not have to be stated in all Thermos Mermos accounts.

Usage as a noun (Person): Thermos Mermos could refer to both the "actor" (person who fills the thermos with the shit-funnel) or the finder of the excrement inside the thermos.

Usage as a noun (Thing): A thermos with volcanic shit bubbling inside.

Brian: Dude, I've gotta go drop the Cosby kids off.

Nate: Why are you bringing your thermos to the bathroom?

Brian: I'm gonna Mermos this Thermos.

Nate: THERMOS MERMOS!

Thermos Mermos by Yes its B January 5, 2010

Mornosaur 

Someone who walks around very loudly in the morning, so that the neighbours come to complain. Stomp stomp stomp.

Jenny is a mornosaur

Mornosaur by Happyaslarry July 29, 2012

Merlosis

Noun: A medical condition that causes writer's block, mood swings, loss of magical powers, and procrastination. It is typically identified in authors of successful, yet unfinished fanfictions.

"Sorry I haven't updated in a while, I've been diagnosed with merlosis."

"I was reading this really cool clopfic, but it wasn't finished because the author has merlosis."

Merlosis by Baffleball January 17, 2015