I had to write a character summary for the protagonist of my book for homework tonight. (Brambleclaw in Midnight) 

I got home with the intentions of finishing it right away but I was like, "I've got plenty of time to finish it right after I watch some YouTube." 

Then I figured I could do it after dinner.

Then I said I could wait a little bit longer.

Basically, I ended up doing it in my bedroom when I was supposed to be asleep.

I'm totally not a procrastinator, what are you talking about?