2x17 - Full House

D.J. has good grades throughout her report card, except for in Spanish class, where she was given a D. D.J. asks Danny to talk to her Spanish teacher about the grade. When her teacher, Linda, comes over to the house to talk to Danny about it, the conversation ends in a kiss -- right in front of D.J. and some of her friends. This makes D.J. a target for teasing.