For Masculinity mens use it to flex on each other like cats pee on their land, it means "i fucked her" even though they didn't somehow they fucked all the girls (Pretty effective friendship ruining hack)
Bro 1 : yo bro look at this girl
Bro 2 : *don't even know girl's name* Mani shaatsiishd... friendship ruined successfully
for usage of masculinity, it means "i fucked her" like cats pee on their land, usually guys use this on their friends crush even tho they don't even seen her they fucked her ( Mongolian guys are pretty magical isn't they )
bro 1 : ey bro look at this she's pretty
bro 2 : mani shaatsiishd
/friendship ruined successfully +100p/