mertsu

In Finnish; A slightly engorged penis, useless for most sexual acts.

Ei sellaisella mertsulla voinut nussia.

by jarvis400 August 12, 2015

Merthur

Name for the slash pairing of Merlin and Arthur from the BBC television show 'Merlin'.

Person #1: I watched the season finale of Merlin last night. So much slash!

Person #2: I read a really good Merthur fanfic based on that episode!

Person #1: I love Merthur! Send me the link!

by I am an unknown person August 25, 2009

mertcan

A boy you'd wish to have in your life. His eyes will leave you breathless and his big heart is noticed everywhere. Doing really dumb things sometimes but at the very end it'll always all of a sudden turn out good.

OMG mertcan is looking this way!! How do I look?

by Ade Lina May 2, 2018

mertzify

mertzify (v) to take a small amount of information and to transform it into a an impressive outcome.

to mertz - to vastly improve something, an idea, a concept, a thought and make it drastically better.

He took the client's information and was able to mertzify it and they loved it!

by ehouse May 13, 2010

Merthur

Merthur is a ship from the BBC television show Merlin. It consists of Merlin (Emrys) and King Arthur. Merthur is not canon, though it really should be.

**disclaimer: Merlin is finished

fangirl #1: DID YOU SEE THE MERTHUR MOMENT IN THAT EPISODE?!
fangirl #2: OMG YES ASDFGHJKL!!

by NicodiAngelo January 2, 2018

mertle'd

someone who gets drunk in less than an hour and passes out.

hahahah that kid just got here! wow he mertle'd that party!

hey did you hear about the kid that mertle'd the keg!?

wow what an idiot!

by Vaughn-Jay September 28, 2006

Merton

verb. To perform improvised songs to strangers on video chat sites, such as chat roulette or omegle. The songs are made up on the spot, with the subject matter typically pertaining to the chat partner. Videos of the songs are often uploaded to YouTube.

Dude, were you just singing? - Yeah, I'm mertoning; people love that shit

by mertonfan December 30, 2010