A vtuber from Nijisanji EN's 4th Generation, Luxiem, who's gap moe is extremely cute~
Ike Eveland has a alter ego as pointed out by Reimu, another Niji EN member. Ike is also called Ikea, and speaks Swedish, with Vox Akuma from Luxiem being down bad for him completely, while Ikea ignores him.
Ikea's yawns can also cure 100% of the world's diseases.
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.