Birthday presents

Instead of getting presents for my birthday from my parents, I give them presents.
After all, weren’t they the ones who gave me life in the first place?
I give my dad a tie and some flowers to my mother.
Then, on Fathers Day, I demand a present from my dad, because, after all, aren’t I the one who made him a father in the first place?
On Mothers Day, I demand a present from my mother, because, after all, aren’t I the one who made her a mother in the first place.
“That was your father’s fault,” she says.