Laverne & Shirley (1976)

S1E3 Bowling for Razzberries

At the yearly Shotz bowling tournament, Laverne is determined to settle the score with her long-time rival, Karen, who has been a thorn in her side for the past five years. Unfortunately, on the night of the event, Laverne becomes unwell and ends up taking strong medication, which causes her to act rather erratically during the competition.