"Nondon nidge is nalling nown" Ded of cute.

It's been interesting seeing this fuller account compared to what you tweet - the naunce is fascinating. How much comprehension that goes on is always startling in little kids. I remember my nephew at about 2 not having lots of spoken language (you can't shut him up now) but very much understanding what was going on around him and even now will recall stuff that we didn't think he'd remember.

Edited to add - he's 8 now.