habba-goob-un
It’s the slang you use when you’re too dumb to say 'have a good one' and you’re too drunk to care. Found mostly in Salamanca and Kill Buck where the honkies can’t even spell 'hello.'
'Habba-goob-un,' he said as he threw up in the hallway.
She said 'habba-goob-un' and passed out on the floor.
He texted 'habba-goob-un' and then called his mom crying.