December 3rd has different meanings depending on the context. Here are some possible meanings:

• National say yes to the person who asks you out day: According to Urban Dictionary, December 3rd is National say yes to the person who asks you out day. If someone asks you out, you HAVE to say yes, no matter what.

• Heather Day: December 3rd is referenced in the lyrics of the song "Heather" by Conan Gray, which has become popular on TikTok. The first line of the song is "I still remember, third of December, me in your sweater. You said it looked better on me than it did you". As a result, some people on TikTok are planning to give their sweater to their crush or even ask them out on December 3rd.

• National Roof Over Your Head Day: December 3rd is National Roof Over Your Head Day, which is a day to appreciate the things we have, especially our homes.

• Make A Gift Day: December 3rd is also Make A Gift Day, which encourages people to create gifts for their loved ones.

• Other holidays: December 3rd is also associated with other holidays, such as World Coati Day, Lets Hug Day, International Disability Day, Feast of St. Francis Xavier, First Sunday of Advent, Ghana Farmer’s Day, and Crate Day.

In summary, December 3rd has different meanings depending on the context, including National say yes to the person who asks you out day, Heather Day, National Roof Over Your Head Day, Make A Gift Day, and other holidays.