Birthiversary 

The cooler word for 'birthday'. It makes a lot more sense because it is a play-off of the word anniversary.

"Happy birthiversary! How old are you today?"

Birthiversary by Clairodactyl January 30, 2022

Birthiversary 

a more accurate term for what is traditionally referred to as a "birthday."

for my birthiversary, my homeboys are taking me to the best Hooters in town!

Birthiversary by Homeboyza October 15, 2008

Birthiversary 

A day where you celebrate your birthday and anniversary on the same day.

Today I will celebrate my birthiversary.

Birthiversary by Queen Nekia March 12, 2017

Birthaversary

Birthaversary means the Anniversary of your birth.

Happy Birthaversary!!!

Birthaversary by Bill Chalk June 15, 2021

birthiversary 

When a persons birthday and anniversary exist on the same day.

She spent the morning celebrating her birthday with family, and the afternoon with her boyfriend.

T'was an amaztastic birthiversary indeed!!!

birthiversary by lolicakes August 11, 2010

birthaversary

To get married on your birthday.

"Today is Manda Manda's birthaversary, we should take her out and get crunked"

birthaversary by Haberwife January 8, 2009

Birthaversary

The event created when you are able to get married close to your spouse's birthday. Requiring only 1 (slightly larger) present instead of 2 individual gifts, the birthaversary is considered by some the holy grail in wedding date setting.

This weekend, we will celebrate Becky's birthaversary with a sightseeing trip.

Birthaversary by GrammarGhost September 2, 2015