I'm about to lose my marbles - When your brain is so full of crazy you’re ready to start a

When your brain is so full of crazy you’re ready to start a fight right then and there.

My brother kept annoying me, and I’m about to lose my marbles.

I got locked out of my house, and I’m about to lose my marbles.

I had to eat my vegetables, and I’m about to lose my marbles.