What is Cubemaster?
1.
Someone who is a master of cubes. Whether the cubes in question are Rubik's Cubes, Game Cubes, Game Cube Games, or cubicles, someone somewhere is the master of one.
"
conor is the cubemaster. he can solve a Rubik's cube in 36 seconds. What a stud."
"Young grasshopper, you suck at smashbros but if you study under me you eventually will become the cubemaster."
See