Assuming

1st person : Stop! Don't go any further!

2nd person : Huh??? What do you mean by stop? Stop what? I don't even start a thing.

1st person : Just drop whatever you are doing right now. I don't want you to continue it. Heck, I've already told you sometimes ago when you start it for the first time.

2nd person : Huh??? Let me think! Is this about what I'm thinking at the moment? Is it about...?

1st person : Stop! Don't say it! Just stop!

2nd person : Don't you want an explanation?

1st person : I don't want an explanation. I just want you to stop.

2nd person : If you want me to stop it, then at least let me start it.

1st person : No! Don't start it! Just stop it!

2nd person : but, hey! It wasn't like your thinking. Err... you know that time....

1st person : Don't try to explain! Just stop it!

2nd person : fine...

Notes:
Scribe this after a conversation with a friend. Kinda weird! Don't you think?