Sarah mocks the institution of marriage by announcing that she and her dog, Doug, are engaged. Brian and Steve discover an old pickle jar that Steve farted in 10 years ago.
Sarah tries to popularize her slang word "Ozay," but Brian's "Dot-nose" takes off first.
With her not-dead father Sarah forms a soft rock cover band . Brian spends a ridiculous amount of money on a DVD.
Sarah loses her keys, forcing her to live on the streets. Steve's faith is called into question after a series of unlikely events.