It's a trope that men can't remember things (like Mother's Day and birthday) and are bad with household numbers such as how much utilities can fluctuate per season or the fact that they're going to overdraft their account if they buy anything before next payday (NOT to be confused with math, which is a hard science only smart guys with big hard brains can do).

It's a lie.

Men can do math. Men can remember things. They don't care and they're lying to you when they say they've forgotten or they didn't realize. Don't believe me? Test it. Test their scrotal recall.

Previous generations have said that it's easier to let men think they're the head while women are the neck. Men have had the extreme privilege of simultaneously being the dumb fox and the Big Strong Smart Man of the House. And for what? If he isn't making you cum multiple times a day every day he doesn't deserve to have his ass patted and given an easy out every time.

One case study could be, if you're currently in a relationship with a LVM or NVM scrote, is tallying up how much money you spend on your hair and makeup to look hot for him. Tally that shit up and present him with the idea that since he would love for you to go 50/50 on dates, here's what your numbers are, before considering tickets or food or whatever. Then ask him how much he spends before tickets or food or whatever. Ladies, you better believe that your LVM will suddenly be able to remember how much his shoes cost, how many swipes of deodorant he puts on (and can use division to solve just how many tenths of a penny he spends swiping on that deodorant for YOU, you ungrateful wimmin), and honestly if he doesn't try to tack on the full cost of a razor for shaving despite his shaving for work then I'll be so shocked you could knock me over with a feather.

A simpler case study could be simply saying, "You know, I feel like I do more for this relationship. What do you bring to the table?" Girrrl he will remember every single time he's ever noticed you breathing, much less glanced in your direction. And so then I challenge you to ask, why is his scrotal recall so good at a moment's notice when important shit like birthdays literally get ignored every year?

Scrotal recall. Challenge them and they will tell on themselves every time. Men might think they're smart by playing the dumb act, but they're actually too stupid to remember to play dumb when their egos are at stake.