Yes. By the way, the “15” in the phrase refers to fifteen pounds, in case that wasn’t clear...

Exactly. A similar expression is used for college students. You might hear a college freshman refer to the “freshman 15”. That refers to being a freshman in college and gaining weight because of the food on the meal plan...

It is when you gain weight from the holiday meals or holiday feasts.

I am using my own words.

Waistline to me is, lost time in social Reds On Christmas time. Thanks for your participation To help us.