g-snatch - To take something from someone without asking, like a rude k

To take something from someone without asking, like a rude kid in a classroom. You yell 'g-snatch!' and act like it's the best thing ever.

I g-snatched my friend's pencil and wrote 'you're a fool' on his hand.

She g-snatched my eraser and I had to draw a bad picture.

He g-snatched my highlighter and said 'I'm the highlight of your day.'