The Simpsons1989

Bart:
[after her diorama blows out the window, Lisa is sure she will lose to Alison unless she does something. Consoling her, Bart draws up a plan] Tomorrow morning when Alison steps out of her house, we spray her with the hose, soaking her head to foot, well leaving us relatively dry.

Lisa:
Relatively?

Bart:
Well, there's bound to be some splash back.

Lisa:
Bart, her being wet isn't going to help me win the contest!

Bart:
[slyly] Well, we could sabotage her diorama, making her look bad in front of the entire school.

Lisa:
[positively gleeful] Perfect!

Bart:
And leaving her with the most dramatic soaking of her life!

Lisa:
Enough with the hose!