I didn't know it could go that deep - You thought it was tough, but it was like getting thrown int

You thought it was tough, but it was like getting thrown into a pit of flaming trash.

I had to do 100 push-ups. I didn’t know it could go that deep.

I got a D on my report card. I didn’t know it could go that deep.

I had to eat 10 pieces of pizza. I didn’t know it could go that deep.