DUDE YOU DID NOT TELL ME YOU SHIP FELMICK WHAT THE FUCK TELL ME ALL OF YOUR HC’S RIGHT THE FUCK MOW!!!!!!!
The rare pair of all time I TELL YOU THEY MAKE ME SICK
But yea dynamic wise? I imagine felix was kinda a "breaking point" for mickey, he had a big house a lovely girlfriend Whos relationship with him was to tally close and intimate and they both def didnt date cuz everyone expected them to and accualy didnt have that much in common and he was a #good honest citized tm
but then came in felix, and he was so honest and didnt play by any social rules, everything he said he meant and he didnt beat around it was envious he was free, didnt care what ppl might think of him, didnt bend backwards for them to briefly like him because thats what expected he still got up to mischief mickey "grew out of" he was everything mickey wanted to be he was all he wanted selfishly for himself and he hateeeeeeed it sm, but still tried playing that "I totally am friendly to everyone all the time" card on felix and he saw right through it
So they had that kind of back and forth dynamic where mickey hangs around felix "to get him out of trouble" (also get into it) "to get on the right tracks" and to try to befriend him in this usual socialy expected way (be nice 24/7, smile non stop, dont correct him when obviously wrong etc)
But everytime felix mocked him for it, for being mr perfect, playing up this weird role, never going against whats expected and then thinking it'll work on him like there accualy friends and it isnt obvious the cat is making him so frustrated he could pop a vessel, He mocked him smm They were essencialy both haters towards eachother
one much more serious abt it the other seeing it just as foolish fun, you could say a cat playing with his food
But over time and felix's days and nights of brutal honesty, ocassional mockery and not coming by society's and mickeys expectatioms? Mickdy just breaks after a while, he fully lets go of trying to be friendly in expected way, he yells at him points at him, he stops smiling he's got an ugly frown on and he lets him know everything he thinks and felix's reaction? Its so minor its almost not there, hes not shocked by it
And thats where their relationship takes a turn, because mickey just stopped playing himself up not infront of felix but infront of himself, he let him know what he thinks what he really thinks and felix wasnt suprised, he wasnt shocked, angry back he was just smug there looking at him...and thats when mickey starts to stop playing around him all together, the guy hates him when he's perfect and it didnt go up nor down after that breakdown so he might as well let him know what he thinks all the time (and let off some steam) and not knowing it Felix became one of if not the only person who hes accualy himself with
They now both mock eachother, and get smug with it, they have accual back and forths now, mickey tells him how stupid his pland are felix still does them
And suddenly, like a charm, their conversations and time together becomes less and less mocking, they accualy have conversations about other stuff and felix is as smug and looney as before but not all his shots are aimed at mickey now, and they find some shaky ground to stand on
Felix invites him to some of his mischief and he acctepts (still acting like he'd dragged by him into it) and his walls start crumbling down a bit, now felix isnt just everything he wanted to be he becomes an invitation to it-
And they start doing that more and more, random little things that mickey would clunch his pearls over few months before, but then-
Then they get close, a bit too close- and mickey instantly sets up more walls up, because no way He might like a man, let alone the types of felix! Its some weird tricks some corruption yeah, yeah thats it! He runs away but now felix sees mickey as someone who he also cares about (as much as he'd play it cool) and he runs after him
And there kinda in this stage of, one is in denial and the other knows what they accualy have going on, and still they do hang out but with more breaks and more whining and denial from mickey and more lying but now felix sees mickey doesnt do it to keep his status, to see himself above others and have that privlage but he also does it out of fear out of being scared to be too much of himself, because what will people think? What will he think?
so what before was the reasoning for mockery became a main reason for his empathy and for the first time in forever felix starts acting, and holds some thoughts in his head and waits...Not to sure for what but he knows its worth it
So currently id imagine in this "rivaly" (totally) where they accualy just hang sometimes and are extremly gay while doing so and one waits for the other and is his support while the other totally "hates" the other, and totally doesnt spend some nights in his bed thinking of him staring at the celing, and they totally arent close they totally dont have eachothers backs all the time
Also they def hit that one uraraka and ochako pose few times you know the one im talking about
As for headcanons uhhhh....I think imma need to put it in reblogs cuz this is getting a Tiny bit long-