Thread:Melonramune/@comment-4565782-20120302051355

So I was searching around and clicking random tags and such and came upon this: 腹話 Could you briefly explain what this word/phrase or whatever it is means? When I put in through all I get is "Belly Story" OTL The only thing I can tell is that its possibly something used to describe certain utaites or something?..... It seems to be associated with Fukuwa a lot?... 