I love you more than more than mostest
It means you love someone so hard your heart explodes and your love is like a giant middle finger to all other loves. Your partner has no choice but to admit you win.
I love you more than more than mostest. Your love is just a tiny fart compared to mine.
You think you love me? I love you so much my dog eats your love for breakfast.
I love you more than more than mostest. You're just a side dish to my main course.