Spanish: Se Lo Debo.
Literal Meaning: I owe it to you.
Meaning: Sorry, I don’t have any. (Shopkeepers say this when you ask for something that’s out of stock or even that they don’t carry.)
[Juanita] Me da un cuaderno “Hello Kitty”, por favor. (Give me a “Hello Kitty” notebook, please.) [Dueña de la tienda/shop owner] Se lo debo. No quiere uno de Pirulín? (Sorry, we don’t have one. How about one with Tweety Bird?)