13 June

National cum day
Today marks the day of the cum revolution. Founded by Rae and Kealie (13/06/22)

Person A: “Hey dude! it’s 13 June! happy cum day”
Person B: “You two bro! wanna fuck later?”

by KGDGKXTJTSUFJRSRDU June 12, 2022

13 August

The date that you born and the date that you die.

A : When were you born?
B : 13 August
A : Ahh that's gonna be the date you die

by WaWAWorld April 10, 2022

December 13

Annual Gay Day, the day where you can be gay all day and not judged.

Man, December 13th, that was Gay

by gayday December 15, 2019

November 13

National eat ass day! Get ur girl and make her bend over

Gf: what do u wanna do?
Bf: well, it’s November 13, so I get to eat ur ass

by Stinkpinky_68 October 26, 2019

13 stepping

When two people in an AA program have a relationship. Greatly discouraged by AA programs.

Did you see him with that girl, he's totally 13 stepping.
That guy in group is so hot but I don't want to be 13 stepping.

by kissy89 March 21, 2008

July 13

National bowls and boobs day. Women go completely topless while smoking a bowl with a male counterpart. The women may ask the man to remove any article of clothing

Bro its july 13

by Jakson117 July 11, 2020

13 bravo

Known to speak in broken English and have missing teeth, these primitave types engage in countless acts of mutual pleasure.

I packa ya poopa.

by Rhonda January 16, 2003