Mañana from Heaven 

Typically Saturday, but can be a Sunday, after a long, grueling week at work.

Bobby: Dude, I'm exhausted. What a week, thank god it's Friday.
Kevin: I know it, thank God tomorrow's Saturday.
Bobby: Yup! Mañana from Heaven.
Kevin: Huh? What's that?
Bobby: You're a moron.

Mañana from Heaven by imdeadicated January 7, 2010

Manna From Heaven 

A gift that is usually given unexpectedly to someone for free, that is a big deal to the person receiving. It's mostly used for the sake of food- when God provided food to the Israelites who were starving from there flight from Egypt.

Person One: "AW Person Two! Did you taste those strawberries!?"

Person Two: "No Person One, they any good?"

Person One: "There like manna from heaven!"

Manna From Heaven by mmilliee September 5, 2009