Jigen and Lupin in “Unfinished Business”

[to Fujiko] Lupin's in a bit of a serious mood right now. He's up against a man who travels the fourth dimension, one Kyousuke Mamo. We're afraid of him, too. [Lupin flies into a rage and hurls a machete past them]

BULLCRAP! Did I ever say I was afraid? Hell no! You think I'd take that lunatic's threat seriously? [He grabs Fujiko] Come with me, Fujiko dear. [He races off down the road with her in his Mercedes to take her on a date and forget about the lunatic]