Something Zac from JerryRigEverything says in nearly every YouTube Video. He is known for literally destroying phones for a living with various durability tests. Refers to the Moh's Scale of Hardness, and how strong certain cell phone glass is.
Most cell phone glass scratches at a level 6 on the Moh's Scale of Hardness with more scratches being visible with a level 7 'pick'.
"Glass is glass, and scratches at a level 6 with deeper grooves at a level 7".
Grooveking 1. A monarch of a major territorial unit; esp: one whose
interaction is harmonious with their surroundings such as their friends, a favorite watering hole, the internet and like groovedoms. 2. One who
grooves on 3. A groovatron 4. One who can rock a suicide windmill while breakdancing - a master breakdancer. 5. One who has mastery of grooves; a dj, dancer, or a person participating in general groovedom. 6. One who carries a boombox weighing more than 37 lbs on their shoulder.
That dude can kick it with that boombox. He's got slick threads, style, and is the master of his grooves. He is a grooveking.