National Lampoon's Vacation
[Rusty learned how to bop the baloney at his cousin's house five days ago... Now Clark Griswold has managed to run the family car off the road into the desert]
Clark: Well, Russ, I'm going for help. Looks like you're going to have to be the man of the family now.
Rusty: I've been a man for a few days now, Dad...
[Clark gets a puzzled look on his face, shakes his head, and dismisses the thought]