to stop; used in japenis h͜͡e͜͡n͜͡t͜͡a͜͡i͜͡where the wahmen getting performed at usually says
Hentai dude: yeah thats fucking right bitch, moan harder for me
Hentai girl *ugh* ahhhh yamete kunasai*ugh*
Hentai dude: aw hell yeah arigato gusaimas- aw fuck i think i forgot protection
Yamete kudasai usually means something along the lines of, please stop it. can usaly be heard in anime when female human creatures are mating with male human creatures.
In Philippines, this means "masarap (yummy)" or "it feels so good" instead of "please stop". This is being used by bandwagon teenage Filipinos who just heard it from hentai, doesn't have time to research things, and take it from Tiktok as reference.