Kay: *lets out a frustrated sigh* 

Bakugou: *looks at her* Hm? 

Kay: *looks at him* I'm having a bad day 

Bakugou: Yeah? Why's that, Kay-Mart? 

Kay: *narrows her eyes* Don't fucking call me that...

Bakugou: Yeesh, that bad-

Denki: *spits out water* What did she just say?! 

Bakugou: Eh? 

Kay: *glances at him* 

Denki: I...I didn't think she could cuss! Like...did she really say... *mouths* fuck? 

Bakugou: When she's pissed, yeah 

Kay: *eye twitches* Are you really that surprised...? 

Denki: Yeah! I mean, you're the sweet and innocent one! You don't do anything like that! You're always-

Kay: *takes a deep breath* Oh, fuck shit bitch damn cock-sucker

Denki: *jaw drops* 

Sero: *peaks in* is that Kay? 

Kay: Pussy asshole cunt! 

Ojiro: Whoa...

Kay: Want to hear more, fuckers?! 

 Bakugou: Okay, tiny gernade *picks her up* 

Ey! Put me down! *squirms* 

Bakugou: You're going to chill the hell down *takes her to her room* 

Kay: I'm not a fucking toddler! 

Bakugou: You're acting like one. 

Kay: *elbows him in the side of the head* 

Bakugou: Ow! Fucking brat! 

Kay: Put me down! 

Koy: *chuckles softly, looking at a book* 

Mina: I...damn...

Koy: Yeah, she gets mouthy when she's mad...but trust me, her getting jealous is much worse

Kirishima: Really? 

Koy: Oh yeah, Bakugou knows first hand. HE sometimes gets nightmares about it