Mole Day

As Pi day is celebrated by all the math geeks out there, Mole day is affectionatly welcomed by all of the science geeks, especially all the chemistry majors. It is celebrated October 23 and commemorates Avogadro's Number (6.02 x 10^23), which is a basic measuring unit in chemistry.

dude happy mole day!

by my45inferno July 31, 2007

vag for days

A girl has or is suspected of having a wide and/or loose vagina. Also known as a ho or slut.

Friend: Dude, that chick is such a slut.

Other Friend: Yeah man, she prolly has vag for days.

by adubbb January 21, 2010

nipple day

The 6th of every month is dedicated to the nipple. It is soon to be a national event. On the 6th of every month, grab, lick, bite every nipple you can find (except cows)

last nipple day i grabbed andrews nipples

by Anita Whore May 12, 2008

Labia Day

Another name for Labor Day, used to make it more interesting and suggestive of what the day could be used for.

-What are you guys up to this Labia Day?

-On Labia Day? What do you think?

by Doctor Science September 05, 2011

Born day

Alternative for "Birth day". Invented by the rapper Nas on "Life's a Bitch" track in 1994.

"I woke up early on my born day; I'm 20, it's a blessing."

by Koguma November 10, 2015

Pancake Day

A day where everyone celebrates this crappy holiday and eats pancakes.

"February 28 is pancake day!"

by da awesome man February 28, 2017

green day

1. A day which is mainly spent smoking the drug marijuana, in an effort to end boredom. May have originated in California in the mid-80's.

2. A popular punk rock band with members from Rodeo and Willits, California.

1. I had a green day yesterday.

2. Mike Dirnt and Tre Cool are also members of Green Day.

by Crispy September 02, 2004