Paul Morrissey may remind you of a younger Jim Gaffigan in some ways, joking about how pale he is and how poorly he eats. But perhaps I’m biased. Because I’ve lived with my roommate for three years now, which means he and I might be common-law married?! Yikes. The things you learn from watching Late Show with David Letterman. Here’s Morrissey’s performance from Thursday night’s Late Show.

Roll the clip.

For more of Paul Morrissey, check out his stand-up comedy CD, “Paul Morrissey’s Back,” on iTunes: