Birthnaversary

Celebrating both a birthday and anniversary on the same day.

Mary's birthday is Dec. 16th and she also got married on the same day. Today she is celebrating her birthnaversary.

by RChikofsky October 14, 2011

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?"

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!

by Homeboyza October 15, 2008

Birthaversary

Birthaversary means the Anniversary of your birth.

Happy Birthaversary!!!

by Bill Chalk June 15, 2021

Birthiversary

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

Today I will celebrate my birthiversary.

by Queen Nekia March 12, 2017

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!!!

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"

by Haberwife January 8, 2009