IDEAS: 1) Harry's Patronus: Stag (Harry's Dad) Snape's Patronus: Doe (Harry's Mom) They like each other and Bam? 2) Harry's Patronus: Stag (Male Deer) Snape's Patronus: Doe (Female Deer) = Harry: Seme Snape: Uke?
a deeper meaning..... well lets see you fall for his mother yet have an obsessive rivalry with her husband . you then channel said obsession onto there son. while being generally repressed and uke- ish. snape you got it bad