Movie or possibly book quote help

[atomicnitelight]

This sentence popped into my mind last week and I can't remember what it is from.

It's something like:

Mark this down, take notice

or

Write this down, take notice

Possibly in reverse order. I feel like it's from a movie, book or poem and that it is a man or possibly a woman saying it and the context is that they are going to say something important or that something important is happening/had happened to them. I think they are upset/angry.

I tried searching movie and book quotes and had no luck. I feel like I'm hearing someone say it, so I think it's most likely from a movie.

Thanks!