I can't give you anyone as toxic as that mf but maybe one of these lol
https://www.mangago.zone/read-manga/a_physical_education/ (nevermind he's lowk as bad)
https://www.mangago.zone/read-manga/junai_caricature/
https://www.mangago.zone/read-manga/die_if_you_aren_t_the_virgin/
counter offensive
https://www.mangago.zone/read-manga/exotic_love/
i second all of the ones said above (die if u arent a virgin is nowhere near as bad tho hes lowkey just domestic abuser coded but its used for comedy)
Boss bitch baby. Everyone loved the uke but that guy was such a dick
lol lowkey this is my guilty pleasure
https://www.mangago.zone/read-manga/counter_offensive/
this one was just funny as fuck bc the uke just says the wildest shit to the top unprovoked, if u read it as a comedy its genuinely hilarious
https://www.mangago.zone/read-manga/sweet_heart_trigger/ the bottom is mentally unstable and very toxic
If you know what visual novels are then I recommend ooe. The mc is a top stuck on evil uke island
Looking for toxic bl but the uke is the toxic one? Does that even exist? Basically like if jaekyung from jinx was the bottom