Definitions by Robert Mormon

halo grinders with a Z 

Someone who stays up late to grind halo with the boys. The "with a Z" is referring to the s in grinders, so instead of grinders it is grinderZ. By putting a z at the end, it shows true dedication to the grind.

Grinder 1 : Calling all halo grinders with a z, let's all hop on halo tonight.

Grinder 2: Sure! Cortana is so hot!

halo grinders with a Z by Robert Mormon December 22, 2021

alpha male tactics 

Oozing confidence. Willing to whip out dick at a moment's notice.

Chad was charged with public indecency, but at least the women were impressed by his alpha male tactics. ;-)

alpha male tactics by Robert Mormon October 3, 2017

Bieber Ass

When you grow your ass pubes really long then cut it to look like a justin bieber haircut to pick up hella chicks

guy: Hey babe, u has very pretty eyes
girl: eww your gross
*pulls down pants*
girl: o wow i was totally unaware of your bieber ass want to do me?

Bieber Ass by Robert Mormon June 2, 2011