Where do your thoughts come from?

.....or, not random figments, but aligned figs in the crevices and grooves on the brain. ..or are the figs creating the paths on the brain?

My big autistic galaxy brain.

Not sure if this is a science question or an emotional question but thoughts are made in the cerebrum.
If you mean emotionally, my thoughts come from my own personal biases and subconscious beliefs. A lot to do with my childhood but I'm slow beating those false beliefs

I have a dealer

Most of them are derivative of Depeche Mode lyrics, I think

The earth is flat. Circumcision is unethical. Keep talking trash and I’ll bite off your testicle!

Who knows? I often think about the past, and when im not thinking about the past i'm worrying about the future. The inbetweens are imagining random scenarios and making up stories.

Your brain. Although your thoughts are heavily influenced by outside factors; primarily your senses.

Usually my penis

Everywhere