February 26th, 2022 is...
Open That Bottle Night!
Last Saturday in February
In the late 1990s, Gaiter and Brecher invented the annual “Open That Bottle Night” (OTBN), encouraging their readers to open a symbolically significant bottle, and then share their stories.
Some links of possible interest:
Open That Bottle Night at The Wall Street Journal
Wikipedia: Dorothy Gaiter and John Brecher