India, Feb. 17 -- Anti-Valentine's Week is all about having fun and poking fun at traditional Valentine's Day expectations. Flirt Day is a lighthearted celebration of playful flirting, without any serious romantic expectations. Here's a rundown on Flirt Day, a part of Anti-Valentine's Week 2025. Also read | Anti-Valentine's Week 2025 Calendar Full List: Kick Day to Missing Day, what each day after Valentine's Week means

It is the fourth day of Anti-Valentine's Week, and is celebrated on February 18, which falls on Tuesday in 2025.

Anti-Valentine's Week, including Flirt Day, is believed to have originated in the early 2000s as a humorous, tongue-in-cheek response to the traditional Valentine's Day celebrations. This is the perfect day to...