1 definition by The R-Bomb

That lovable, pink mustachioed man with the booming sports announcers voice.
An awfully underrated youtuber who happens to know pewdiepie but is still far superior to him.
Mark is know for his habit of being driven to tears by being too frightened or his loud humorous scream.
Mark:"Hello everybody my name is Markiplier and today we will be playing: (insert moderately scary game)"

Viewer:" YYYYYEEEEES!!!!!!!!"

Pewdiepie:"Bro Fist!"

Marks pink mustache:" FUCK OFF"
by The R-Bomb December 27, 2013
Get the Markiplier mug.