Check out this clip from the 2/6/11 episode of Shameless. In it, the concept of marriages and proposals is discussed.
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Looks like Frank has an extra "passenger." What does this mean? Watch the Shameless promo above and find out.
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Shameless Season 1 Episode 5 Quotes

Here's the happy couple, Kevin and Veronica, may you always have two testicles between you. L'Chiam!

Frank

I bet it itches like you got crabs in there.

Frank [to lady in body cast]