Grandez-vous 

As in 'rendez-vous' which is a meeting for a few people, a 'grandez-vous' is a meeting of many people.

Pete: "Hey man, you going to Steve's party tonight?"

Jeff: "Sure am, I'll be at the grandez-vous at 8."

Grandez-vous by rob-the-mod April 18, 2009

grande-vous 

going on a date with someone to Starbucks

I'm going on a grande-vous later today.

grande-vous by Bookworm422 May 1, 2014

Grande-Zvous 

When you and youre high ass friends all meet up at Taco Bell late at night and feast on Grande Meals.

Darren and I had a Grande-Zvous last night at TB's. It was fuckin bomb.

Grande-Zvous by A-Tone SeChrist May 21, 2010