gallivanty
someone who doesn’t know where they’re going and keeps wandering off to flirt with strangers or eat too much. They’re the reason people lose their minds.
He’s so gallivanty, he walked into a library and asked for a burger.
She’s been gallivanting all day and now she’s arguing with a squirrel.
He’s so gallivanty, he got into a fight with a vending machine.