EPISODE....
EVER!!!!
OMFG I laughed so hard I had to pause the damn episode several times!
So, it's one of those crazy "TeniPuri" chibi-fied episodes... Which just SPELLS trouble...
Not only is half the stuff in the episode so completely incomprehensible and out of the ordinary for thoe show, but there's even gender bending and just... just... SO WRONG! I swear, they went too far this time, but I like it!
So you have Oishii as the housewife, who's married to Inuii... and then their three children Ryoma, Momoko (Momo in a pink dress is just ULTRA-WRONG! >:) ), and Karu-chan - the baby... who only speaks in hissing sounds, despite the fact that he has a pacifier in his mouth. Then there's the grandma and grandpa, who are, for some reason, Fuji and Tezuka.. and the family cat Kikumaru, who is a strange pink color...
But wait, it gets crazier! :O First they have to do stuff for childrens day, which ends up being the grand theft of Oishii's wallet and massive purchase of snack-food (After a brief visit to Kirihara's house just to have him show off, be humiliated, and then get pissed off...

OK, so I don't need to summarize the whole episode.. just trust me, if you have the means available to you, watch this episode... Hell, even if you haven't watched all of the previous 131 episodes, it's SO worth it! ^_^