1 definition by John Arbacle

National male nipple day! Commemorate the male mammary glands by sucking a guy's nipple.
Alex:Bro, it's 13th december!!
Matt:And?
Alex:IT'S NATIONAL MALE NIPPLE DAY! Come on, give me that tiddy so i can give it a good suck, no homo
Matt:Fuck it why not. No homo
by John Arbacle October 17, 2019
Get the 13th December mug.