mertay 

Mertay is one of the beautiful man in the universe. He helps you for all your problems and are the best lovers in the history.

He has a cute smile.

They are just perfect, dont let a Mertay go.
Mertay's have big dicks.

A: "I want him now."
B: "shut up he's mine, bitch."
C:"oh, no. Mertay is only for me."

mertay by cloe12345 January 5, 2017

Mertzy 

A Rocket League content creator/freestyler who creates Rocket League content for his own Youtube Channel as well as being part of a Rocket League team called Disunified with his team mates/friends Pulse Osm and Linkuru

That Freestyler is so Mertzy

Mertzy by WhatisJoblessFat January 18, 2021

Mertan 

Used to describe the most trustworthy beautiful man in the world. Stands for goldnes,Hope, understanding, responsebility and fun. In a world full of liers and traitors this kind of person ist admireable and rare.

So girls: find yourselves a Mertan and marry him, make some children and enjoy life

Mertan by Unknownuser27 December 30, 2016

Merthyr Tumbleweed

A plastic carrier bag, usually from Kwik Save, which can be found blowing around the valleys of South Wales on a windy day.

Dai, is that a Merthyr Tumbleweed blowing around the pub car park?

Merthyr Tumbleweed by Lingoooo October 27, 2007

mersaydeez 

Someone who is 13 years old. Wants to be an astronaut. Is obsessed with guinea pigs. Super tall. Has brown wavy hair.

Look it’s Mersaydeez!

mersaydeez by Mersaydeez October 21, 2020

Mertamon 

An animal/pokemon that goes "mert".

Mertamon: Mert

Mertamon by Mertamom May 22, 2010

Merthyr defence, The 

A legal defence to accusations of theft, popular in the somewhat down-at-heel South Wales Valleys town.
The defence consists of 'It wasn't nailed down, your honour.'

'I drank one of Rob's bottles of wine. I intend to use the Merthyr defence - wasn't nailed down, was it?

Merthyr defence, The by The Moai April 11, 2005