angel birthday

When someone passes away, their birthday every year after is known as their angel birthday.

Tomorrow will be my grandpa's 5th angel birthday. He has had 5 birthdays since he's passed.

by Queen_of_Me June 22, 2017

Varg's Birthday

Taking a shit (in private or public) whilst listening to Black Metal.

I met this girl on Tinder and she asked me to come over and help her celebrate Varg's Birthday.

by Drainbamage69 June 15, 2018

happy birthday

when you flash an attractive person, show your goodies, free the nip. a free gift for someone you’re trying to impress. just life your shirt and there you go.

OMG there’s adam driver!!!
i’m gonna pull a happy birthday, that will get his attention.

by mr.worldwide_305 August 15, 2021

Birthday Boomerang

A present you give to someone but it really benefits you.

Jon: WOW, a garden gnome?!

Heather: Yeah! It matches the ones in my garden.

Jon: Thanks for the birthday boomerang.

by T.Polkinghorne December 9, 2008

Internet Birthday

the date you enter into websites as your birthday for marketing purposes and identity-theft protection

Hey buddy, the internet doesn't need to know your real birthday - tell it your Internet Birthday, April Fools Day 1970.

by hurlyburly2 April 1, 2009

Birthday Trifecta

Receiving a happy birthday text/call, tweet, and Facebook wall-post all from one person, on your birthday.

I thought I was more popular, but John was the only person who completed a Birthday Trifecta for me.

It's only 12:01 and I already completed Johns Birthday Trifecta.

by iRod December 27, 2012

Jeffersonian Birthday

Jeffersonian Birthday also known as the Jeffersonian Trifecta Birthday
Jeffersonian Birthday also known as the Jeffersonian Trifecta Birthday is when your Age equals your birth year and your birth year equals the sum of your Birthday Date!
Example: You were born in 1960 and turning 60 years of age on 10/10/2020 (10+10+20+20=60)
(Sum of your Birthday is adding the Month + Day + Century + Decade)
Note: Called the Jeffersonian Birthday due to Jefferson Davis born 10/10/1960

Your 60th Birthday will be your Jeffersonian Birthday!

by Jeffersonian Trifecta Birthday October 8, 2019