most housewives would be thrilled if the men in their family would stop obsessing so much over their manliness (or complexes about lack of it?) and just sit down.
my dad's wife would never let any man in her family stand to pee. or if he did, he'd be washing the whole toilet after every visit.
i know men who prefer to pee sitting, and it's even recommended for the elderly, in order to empty their bladder properly.
so many medical and hygienic reasons to sit when there's a toilet. none for standing, other than feeling manly.
i didn't think men needed so much proof, but apparently even cis guys are afraid of not being man enough.