Hello, I am beginner in Spanish and don't know if this is the proper place to insert the joke, but I'd like to ask you to explain that joke to me, because I can't understand it.
Dos viejecitas merendando.
- Eta leche no eta buena.
- Y mañana navida.
I am just guessing it could be a word game, I also understood Esta leche no esta buena. Y maňana Navidad. There must be some words replaced but I can't get it. Thank you.