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

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

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.

Birthnaversary by RChikofsky October 14, 2011

birtherversary 

1. The anniversary of the day which you were born.

2. a commemorative event celebrating the lifelong union between you and life.

"OMG! that's such a big diamond! whens the wedding?!?!"

"Oh, I'm not getting married, this was for my 25th birtherversary."

birtherversary by SweetNettaTaTa March 2, 2012

Birthvalersary

Where you can be a tight ass and get away with buying one present instead of 3 for your wife in the month of February, when it’s her birthday, Valentine’s Day and wedding anniversary.

Happy birthvalersary wife, here is your gift!

Birthvalersary by Endeavour1 January 30, 2020