Why I love working with kids ;)

Me and roomie debated about whether this kid has a phonological disorder. ;) Methinks he is just assimilating the /f/ from fire to truck, but roommate thinks he has an idiosyncratic phonological process for replacing a stop /t/ with fricative /f/.

Kid below is soooo cute, esp the last part ("I love you too but I don't like you all the time!") LOL.