The holy four is a group of gaming YouTubers, considered to be the best.
DanTDM, JackSepticEye, Markiplier, And PewDiePie.
According to others, there are more than four, including Ninja, Dream, KSI, Mr. Beast, PopularMMOs, PrestonPlays, LazarBeam, and TechnoBlade.
Person 1: so which of the holy four do you like?
Person 2: I'm mostly a Nintendoguy but I do enjoy some PC stuff
Person 1: cool. Let's go play smash bros
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.