I talk to myself also, like when I used to do my paper round, just ramble on lol

Not like "Hi Josh, how are you?"
"I'm fine you prick, how the fuck are you?"
"I'm cool man"
"Glad to fuckin' hear that, twat"... etc.

See if I had a split personality, I know it would swear a lot.

But yeah, just like planning the day, what I'm going to get up to and shit, when bored and out and about with nothing to do, and by myself