D-1

In internet slang, the term “D-1” is used to refer to the day before a specified event or deadline. It is commonly used to express excitement or anticipation for something that is about to happen soon.

Examples:

1. I can’t believe it’s already D-1 before the release of my favorite band’s new album! I’ve been eagerly waiting for this day for months.

2. D-1 until my vacation! I’m so thrilled to relax on the beach and forget about work for a while.