A game played during the reception part of Bar Mitzvah whereby all us self-entitled snotnoses at the table stuff as much food/liquids/desserts into a wine glass and then wrap it in their cloth napkin and it's open season-fire at will- no one is safe
This can also be done at restaurants, weddings, pledge dinners, political fundraisers etc... but when playing someone invariably gets disgusted and says 'What do you think this is? A Bar Mitzvah?'
As all hell broke loose at head table I got hit with a tiramisu/rum and coke infused napkin- In my agony I screamed 'Where do you think we are? A Bar mitzvah?!!???