Oh my god, yes. Like, they're fighting giant mutant bats or something and wind up defeating them with some sort of mega sound wave at a frequency okay for humans but debilitating to bats... of course not knowing how much DD relies on his ears, and whoop, they're down our favourite scarlet superhero. Matt's nose is already broken from the fight, so when he comes to, all he can smell is blood and wrongness and all he can hear is muffled syllables with the occasional word getting through, and of course he can't see, so he just freaks the fuck out, lashing out aggressively against anyone who tries to get to him but clearly disoriented and messed up.

The Avengers, unable to figure out wtf is wrong with him, manage to get him back to the Tower out of the public eye, but they can't get close enough to him without hurting him to check him over. They manage to get out an emergency contact from him - writing a note in Braille, maybe, once they figure out he's blind - and call Foggy to come get him, or find out if he has any preexisting conditions, or whatever.

Since waking up, Matt's been like a feral cat in the medical ward, backed into a corner, sullen, hostile, incommunicative... until shortly before Foggy arrives, when he suddenly perks right up and breaks out into a big, dorky grin. Because even if his hearing is temporarily messed up, he knows Foggy's heartbeat more than anything, can pick it up from a mile away, so it's familiar enough at close range to register even through his auditory haze. And, well, his hearing is still messed up, but it's slowly getting better.

Foggy walks in ("The party don't start till I walk in!") and Matt immediately starts to head for him before getting tangled up in some obstacle or another and falling on his face. Foggy laughs his ass off at him at the same time he drags him up and fusses over him, and Matt just clings, burying his face against Foggy's chest, relying on the sheer familiarity of him to calm down and not lose his mind from sensory deprivation panic...

F: "Seriously, you got knocked out by the same weapon that took down mutated bats? Totally called it! Suck it, Bruce Wayne!"

M: "Bruce Wayne's emo as shit and relies too much on gadgets. I'm at least three times cooler than him."

F: "You're actually like seven times cooler than him, but also equally as emo. Which is why Superman is better than either of you."

M: "Please. Superman can be defeated with a hunk of rock."

F: "Hey, everyone's got their kryptonite! Dude, can we rename the office the Batcave?"

M: "Just for that, no. The city already gave me my own theme."

F: "Yeah, but Devilcave sounds stupid. It's a shame you can't drive, though - a Hellmobile'd be a pretty BAMF ride."

M: "I'll show you a BAMF ride..."

F: "Matthew! Not in front of the respectable supes!"

M: "Please. You love it."

F: "I totally do, babe. Now be a good little Lucifer and get back on the bed so you can get your damage examined properly. Well, the physical damage."

M: "That was embarrassingly predictable, Mr. Nelson."

F: "Luckily, you love my cheesiness, Mr. Murdock."

M: "I really, really do. Now get up here and cuddle me again."

Avengers: "............................. wtf."