I put a spell on Lou!

↓ Transcript
Mo: Damn it!
Ma: Everything's ok with the soup?
Mo: I wanted to spell "I love you" but I'm out of "Y" noodles.
Ma: Oooh... Use some other letter, Honey. I will know.
*soup reads* I love Lou.
Ma: Who the hell is Lou???!!!
Mo: But...
Ma: WHO?!?!?!