Sneaking up behind someone, estimating where their bra strap would be, pulling it and letting go, causing a snapping sound. This causes the person being brasnapped a small amount of pain, surprise, and traumatization (depending on who did it).
the process of grabbing a girl's bra from behind and pulling it back, causing pressure on the girl's breasts from the bra cups behind pulled back, and releasing quickly, causing a snapping sound. It can be thought as a wedgie of the breasts.
Dan was bored in class, so he gave Danielle a bra snap. She winced as he pulled back, and turned around and slapped him as soon as he let go.
A "human" that spends so much time playing video games that their posture is level nerd neck. Everytime anyone goes tryhard they hunch down and their neck gets longer there fore a nerd neck is always hunched down cause they're always going try hard. In other words a nerd neck is a try hard, since their neck is 100% longer than the average human being due to playing too many video games and taking them serious, nerd necks are not even considered human anymore but something more sad. Nerd necks are often found on fortnite, their natural habitat usually being tilted towers.