November 13th. A day for all of the gents to celebrate their endowment. The first National Big Dick Day was started in 1798 by John "Big J" Dickinson, with the date chosen to be his birthday. The validity of Big J's claims is disputed.
by Billiam27 June 4, 2021

by OSC ThiccLaw April 20, 2019

National suck dick they is when you suck a guys dick anytime of the day or give your man some pleasure and it’s on the 15th of April
by Alex2crazy amos:coolflyguy333 April 13, 2019

by TheRealUrbanDicrionary October 17, 2018

April 12th is the day you suck the fuck outta yo nigga dick. You must suck his dick and swallow 12 times throughout the whole day.
by Long Jimmy April 12, 2019

by Dododa October 13, 2020

girl: hey you know what today is?
guy: June 30th?
girl: yea, it’s also national suck dick day, so get on the bed
guy: June 30th?
girl: yea, it’s also national suck dick day, so get on the bed
by justahomiev.2 June 25, 2019
