That has to have been the same guy. His voice is pretty unmistakable.
I laughed when he said "'Heave-ho,' huh? That reminds of me of, like, pirates! Walkin' up and down the deck sayin' 'Give 'em the heave-ho!' You like that?"
Tom (circumspectly, as if he thinks Bob is trying to corner him somehow): "mmm, I'm not against it."