Try the scene of Fiddler when Tevye is pulling on the cart and he's talking about his daughters or maybe Sky Masterson in Guys and Dolls explaining the apple juice squirting in you're eye. Also good ones come from---
Annie- (Rooster or Warbucks) Damn Yankees- (Mr. Applegate)
Thats all I can think of but good luck dude... Im currently in Damn Yankees so I feel the stress of trying to get a good part!