1 definition by spinach.

the one day where you get unlimited compliments and arm pics from your boyfriend who very specifically is called Adam, perhaps Adam Sandler, who knows...
Guy: god, was she born on the 18th of october?!

girl: yep! lucky girl... she must be super sexy and awesome and have a really fucking high sex drive!
by spinach. September 8, 2021
Get the 18th of october mug.