Halayna coming from the word beautiful Mastermind will wow your senses and make you feel like you just gone to heaven. She leaves images in the back of your mind saying you love her boys can't stop thinking about her and wish they would have ask her out then but she plays hard to get and leave them wanting more girls want to be just like her and copy all that she does people leave saying "dang I wish I was halayna".
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.
FRIEND A: "Did you just take a stealthie of me?"
FRIEND B (turning phone around): "no I was just using snapchat's new filter, see?"