Mergun 

The name you must start calling Megan when your friends make you take a shot every time you say her real name.

*drinking with friends

"Cool story Joe, but did I tell you that I think that Mergun is the most amazing girl ever?"

Mergun by 0nLy_5LigHtLy_int3r35tinG April 11, 2019

Mergina 

A mermaid's twat (a portmanteau of mermaid and vagina), and the genital of preference of mermaid-oriented furries.

Troy hopes to bang some mergina next time he goes deep sea diving.

Mergina by Niles Ward November 5, 2006

morgun 

Is a word in which you describe someone as being beautiful, honorable, courageous, kind and cool.

Boyfriend: OMG there Morgun, i wish i was like him.

Girlfriend: Sigh....i wish you were like him too.

morgun by engelburt2 August 18, 2010

Meguno 

Meguno is the best person on the universe. You will cum instantly everytime she walks in the room. You try to hide your boner but she notices it because she is very observant and smart and knows all your secrets. She looks hotter than most hot actresses. Yes, that includes Rachel McAdams! She is also a wonderful friend and will make you laugh until you shit your stupid little shorts!!!

Guy 1: Meguno was such an awesome lay. She broke my dick she was that good!
Guy 2: Ya, my dick is still healing from last weeks sexy time with her.
Guy 1: Awesome! *They high-five*
Guy 2: I can't wait for it to heal so she can break it again.

Meguno by I_Am_Meguno May 1, 2011

Merungerie 

Mispronunciation of menagerie. Usually pronounced this way if you're a lemon.

I SEE YOU'VE MADE IT PAST OUR LEMON..... MMMMMMMERUNGERIE

Merungerie by Teh_Danz0r March 18, 2013

Mergency 

How hood niggas say emergency.

Dis a mergency my nigga full on (homeless water) and went on a (stabbacre)

Mergency by thundermen June 9, 2016

Ass merging 

When two homies connect their assholes creating super long tunnel between their mouths. This manouver isn't gay tho

Jacob: „Hey, bro, have you ever tried ass merging?“
Felix: „No.“

Jacob: „And do you want to?“
Felix: ...

Ass merging by ElPapo131 March 13, 2020