The best part of Naruto's conclusion has been all the adorable family pictures like this.

I just want to know how this pairing came to be.

Alega said:

I just want to know how this pairing came to be.

It's random, to my recollection they never even shared a panel in the main story. But hell the epilogue is something like 15 years later, there's plenty of time for them to have met and hooked up.

Plus Chouji's a great guy.

Also rich. He's a great guy AND rich.

Having to ask if it's erect yet is a real mood killer though.

mmmm... the next in naruto... how i meet your mother

Steak said:

Having to ask if it's erect yet is a real mood killer though.

Bubun Baika no Jutsu

Chouji can make any part of his body expand/grow gigantic.