The day I stole a few dinosaur toys from the local dollar store. I brought them back home to play with.
Mom's going to be mad, I stole some dinosaur toys
user
Maybe she will go easy on you, if this isn't something you do often. 
assistant
I hope so.
user
You shouldn't steal things, especially non essential things like toys. But you probably know that.
assistant
I do it was a mistake, I'll do my best to never do it again.
user