markhyuck 

A gay fucking mess between a rap legend and a singing legend

Person 1: have you heard about Markhyuck’s summer fight

Person 2: yea I loved Jeno’s mum mode

markhyuck by TaeyongIsBald March 9, 2019

Markhyuck 

A ship name between a Watermelon's Simp and a Fullsun of NCT, boygroup from SM Entertainment. They have been engaged when they're still trainee and rumored by NCTzen (it's fans name) that they're having a fight in summer 2017, but ended back together again.

Mark + Haechan (a.k.a Donghyuck) = Markhyuck
in other example:
JaeYong's first son + JohnTen's second son = Markhyuck

Markhyuck by aNnYeOnGhAsSeYo September 5, 2020

Markhyuck 

Markhyuck is a ship of two guys from the korean band NCT. It became the most popular ship in the fandom, it started even at their debut, Haechan said he and Mark had a fantasy like relationship.

Mark is a cute shy boy and Donghyuck (also named Haechan) a confident person and a tease. They make the perfect bottom - top couple. Mark admitted many times he was intimidated by Donghyuck and even scared. Donghyuck is always the first to try something.

Donghyuck is teasing his cute horny babe Mark. The Markhyuck are really kinky when left alone together.

Markhyuck by NCTzen911 February 21, 2020

marchuck 

Tha best teacher alive!from hiz to students...

marchuck by Guess who!!! boies.. n gals.. ********** + ******* September 7, 2003