"Nyh-!" Oh heck! ...Well good on the kid, but-

"Song?" Oh. "Oh, heh! The whistlin' huh? I guess it's sorta a song...hey, you wanna walk 'n talk, I don' think these guys should be stayin' around here too long," he decides quick, trying not to just brush the kid off. "...Uh- nice t' meetcha, Cozy an' Phym!"