He’s taken on a wide stance here.
There, in the doorway, Rocky lurks, making not a sound until Vox looks in his direction.
“K. Y. S.” He says those letters slowly. Firmly. Without any other context, it might sound like Rocky’s directing the acronym’s meaning at Vox . . . and maybe he’d choose not to confirm or deny it, should the question arise. But, after a solid few seconds of tense silence, he eventually supplies, “You tell me that means ‘Keep Yourself Safe.’ No true. Lie.”
Rocky stomps a foot. “Is mean. You learn to apologize now.” >:(
For a moment, he honestly forgets that he'd taught Rocky that, so when he looks up at the little alien and immediately gets told KYS, his expression becomes some strange mixture of shock and pride, eyes wide as he appraises this odd little creature he's now found himself a companion to. His lips turn up into a smile for a moment, soft and affectionate. "Aww. Look at you. Baby's first death threat to someone. I'm so proud." Cough. Looking away from Rocky for a moment. "And, I mean. Technically I already tried that and it didn't stick, but you know--"
Oh. Rocky figured it out sooner than he'd been willing to give the little guy credit for, it seems, and though the Eridian doesn't have anything even remotely resembling a face to project some kind of expression onto, Vox can somehow sense the indignant anger rolling off of him. He'll have to come up with something to placate the alien with, and quickly. Not that he thinks Rocky is honestly capable of meaningfully harming him in any way--in fact, given Rocky's height, he's fairly certain he could punt him like a fucking football, if things actually got that far--but. You know. In the interest of friendship and whatnot, he's at least going to make an attempt to smooth any ruffled feathers. So it is that he crouches down to Rocky's level after a moment, trying to ignore the loud creak that his joints give in protest.
"I didn't entirely lie, bud. It can mean keep yourself safe. It just means the other thing a lot more often on the Internet these days. People probably got confused. Completely slipped my mind to tell you that. You know, I'm old and forgetful, it happens." If Rocky honestly expects him to earnestly apologize, he's got another thing coming. It had been funny to watch someone trust him that blindly, for one, and for another...geez, you'd think a scientist would be a little more careful about looking up the meanings behind words, but hey, what the hell would he know. Not like he does public speaking for a living or anything. "But hey, lemme make it up to you. I can give you a full rundown of abbreviations you can use, and this time there'll be no mean meanings. Pinky promise. Sound good?"
Meanwhile, Shock.wav has swum closer within his aquarium, swishing his tail back and forth and letting out a happy rumble. He knows that voice! That voice is Rocky! He loves Rocky! He gently hits his head against the glass with a loud thunk, waiting until the two of them look over before swimming in a rapid circle and yipping happily.
FRIEND ROCKY. FRIEND ROCKY. HAPPY. HAPPY. HAPPY. HAPPY. WATCH SWIM, FRIEND ROCKY. WATCH.