Wiktionary
party hearty
vb. To engage in unrestrained merriment.
Usage examples of "party hearty".
He heard TV's inside motel rooms and, from town, barroom rock 'n' roll cranking up as Bar Harbor's summer denizens prepared to party hearty.
The tourist trade in New Orleans was booming, but it was not exactly the same crowd as before, the hard-drinking, rollicking crowd who'd filled the city to party hearty.
Do filters on all your senses make you need to party hearty, just to be feeling something?
Shit, I can chase people out of their own heads and party hearty inside, bust up all the furniture if I want to.