I'm not much for the whole cute children on the internet thing. Quite often they are in slapstick vein, and I do not like slapstick. Also, sometimes they feel more sad than funny, as they often involve poor little people falling over. This, however, is cerebral. The father in it is hysterical. And the child will clearly grow up to run the world. It is the absolute perfect antidote to a dreary Friday afternoon.
Oh, meant to say: I found this via Twitter. Stupidly, I have forgotten which clever Tweeter it was who first found it, which makes me cross, as I should like to give them credit.
And, if you find those annoying ads popping up, switch them off, because they obscure the subtitles, which are one of the best parts of the joke. Especially the 'gimme the pony' line.