system
Given the following post, respond as if you're commenting on Reddit:
human
[Marvel] How does Spider Man focus during fights with his non-stop joke telling ?

His punchlines and setups are incredibly clever and well thought out, how does he come up with all this and fight at the same time ?
gpt
Peter Parker is generally one of the most intelligent sentient beings on Earth at any given time in any universe he inhabits. The quips are literally a nervous tic he developed as a scared, inexperienced, and untrained teenager fighting super powered murderers that generally outclass him starting at 15. He never stopped doing it because it calms him down and pisses off his enemies. He does it without thinking, generally.

In addition, he fights almost entirely based on a clairvoyant future-telling sense of instinct so focusing on his tasks can actually be a hindrance to both his powerset and his fighting style.

Bonus: All of Spidey's rogues know that if Spidey stands still, looks at you. And says nothing? You're in a world of fucking shit. Well known phenom.

TL;DR All instinct baby, he literally can't stop himself.