Laverne & Shirley S02E13 - Playing Hooky

The girls both call in sick to Shotz and decide to have 'fun' instead. They go to the movies where they see a couple of guys and Laverne waves at them throughout the picture. Later in the children's play park, Shirley goes to get fudgecicles. One of the guys from the movie theater comes over and talk to Shirley, then goes back to his friend. Later, while at their apartment, the guys, who have followed them home invite themselves in.