I’ve literally never read ATYD but from what I’ve heard I feel like canon teen Snape would want to strangle him to death himself. Idk homie gives the vibes of the Marauders but evil and green.
ATYD!Snape: ugh. Mudbloods, am I right? Don’t tell Lily I said that, just still feel angry over Tobias, that selfish dick.
Teen!Snape: Yeah,,, sure,, {Merlin help me or I will snap every single Slytherin and Griffindor here’s necks into pieces and fry their hands in a man-sized toaster.}