Public Service Announcement:  John Barrowman and Terrence Mann are too awesome to merely speak as ordinary men speak.  I hereby propose a Torchwood/Dresden Files crossover musical episode.  Or maybe being forced to speak everything through song is part of the curse that bound Bob's spirit to the skull.  Yes, I believe that would be the ideal solution.
Chungy:  Silly, "Thank You, Jesus" originated long before 
Ricky Bobby.  I was thinking specifically of Christine Lavin's commentary on her song "Regretting What I Said" on 
Live From the Cactus Cafe, a CD which came out in 1993.  And I have no doubt in my mind that it's much older than that.
Some amusing videos:
UK's Answer to "Lazy Sunday"Sexual ConsentSNL: Dick in a Box