Draco, picking Harry up and spinning him around: Happy birthday my baby!
Harry, giggling: Just because you’re a month older than me doesn’t mean I’m a baby
Draco: You’re not a baby you’re my baby
Harry, furiously blushing: I-
Draco: *whispers in Harry’s ear* plus, I’m not the one who screams “daddy” when we make love
Harry: *is malfunctioning thanks to Dad- I mean Draco*