This probably goes without saying, but just in case... don't pass gas at the dinner table.
A polite burp to express your satisfaction with the meal? Maybe. But farting? NEVER.
Save it for after the meal, and preferably in your own bathroom. Seriously, don't be like the Short family on Life in Pieces. Breaking wind is often hilarious, but not necessarily what you want to leave as your legacy after a memorable holiday meal.
Watch Life in Pieces on Thursdays at 9:30/8:30c on CBS and CBS All Access.