D.J. holding his own against Nasty Canasta and Cottontail Smith.
Bonus points for nailing Canasta in the groin.
The climax of the film for both Bugs and Daffy:
Bugs engages in a Star Wars-esque battle with Marvin the Martian, using a carrot-turned-lightsaber to fight back against Marvin's bubble gun. He even spends part of the battle reading while casually slicing the bubbles.