1987 Pizza Party Board Game Commercial

I DO NOT OWN THE COPYWRITES TO ANY OF THESE ADS AND PROMOS! THEY ARE ONLY PRESENTED FOR ENTERTAINMENT PURPOSES

[@FriendlyLocalGeek]

I mainly remember this from the Homestar Runner parodies of this commercial.
"Party! Cheatsa Party!"

[@hipsterelephant2660]

Party! Slumber Party!

[@shutterbug_713]

The buoy on the right @ 0:20 doesn't look happy. How cum?