Dan has a hard time concealing the fact that he had lunch with an old flame.

Darlene discovers that D.J. has been sneaking off after to school to attend church; D.J. gives Roseanne a hard time about morals when she accepts a mistaken delivery of a second stove at the diner.

Space limitations prompt Dan and Roseanne to boot Becky and Mark; Dan must shave his armpits to treat a cyst, and Roseanne finds his new look sexually appealing. Jackie moves out when Fred accuses her of smothering the baby; and Roseanne reveals that she has not caught Mark's flu.

Jealousies mount between David and Mark over vulnerable Lunch Box waitress Stacy, whom David asks to pose for a wall mural in the diner; Jackie complains to Fred that their lovemaking needs a shot in the arm, even though he likes it just the way it is.