Well I don't speak spanish so I am going to make up what happened and we can all go with it.
TRANSLATION OF TWEET:
Crazy scene in Mexico today as we heard scratching in a box. We sent our GOOOOD BBOOOYYY over to check the box and sure enough there was a FREAKING TIGER IN THERE. Authorities took the cute lil cub to shelter and will be releasing him into the wild soon.
I am pretty confident that's what the translation is. I found another tweet too explaining how the tiger got in there.
TRANSLATION OF TWEET:
Tiger was allegedly found in the mail because of a faulty Amazon order. A customer thought they were purchasing a case of Frosted Flakes. She ordered from the same people who run this account.