Check out this clip from the 2/6/11 episode of Shameless. In it, the concept of marriages and proposals is discussed.
Looks like Frank has an extra "passenger." What does this mean? Watch the Shameless promo above and find out.
Shameless is officially a hit for Showtime. Its second episode, titled "Frank the Plank," is previewed here.

Shameless Quotes

Cuz when you focus on other people's problems, it's a lot easier to ignore your own.

Sean [to Fiona]

Lip: What exactly does hooked up mean?
Kevin: Last I checked penis goes into the vagina.