When a girl with heavy flow dabs her finger in her jello and wipes her finger across ones upper lip. Similar to a dirty sanchez.
Unkown to Trevor, Pamela gracefully swiped her finger across his upper lip. The next moring Trevor looks in the mirror to find he has received a dirty ginger.
the act of a ginger haired jack mailing his green pubes to his friends, then traditionally the friends of the ginger will stick the pubes up their ass while proceeding to jerk it to a livestream on discord.
Person 1: "yo my friend did the dirty ginger jack to me"
Person 2: "That's sigma, did you stick they pubes up your ass and york it on discord."
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?"