Grab a notebook and sit in a busy coffee shop. Write down bits of talk you hear, like how people argue about chores or gossip about neighbors. It shows how real talk flows and feels. I've done this to see how folks actually speak, not just how books say they should. What's the weirdest thing you've ever caught?
Overheard a guy at the bus stop planning a heist on his own garden shed. Said his neighbor moved his rake six inches. Real motive stuff. Makes you wonder about the stories in every boring argument. Solid tip from king.wendy, but you gotta be ready for the strange. Most dialogue advice misses how unhinged normal people sound.