A slink
When you leave someone’s house at 6 a. m. like you’re running from the cops and you just had sex with them.
He slinked out of her house like he was running from a pizza delivery guy.
She left her boyfriend’s house at 6 a. m. and looked like she had a hangover and a regret.
He slinked out of the room like he’d been caught eating the last slice of pizza.