In which the Bobs not so much mince words as toss them into a blender.

↓ Transcript
Panel 1:
(Penny encounters the two Bobs arguing in the hallway.)
Bob 1: I swear! It’s like the blind talking to the blind with you!
Bob 2: I don’t see what you mean.

Panel 2:
Bob 1: All I hear from you about the budget is sour milk, and I don’t like the smell of it!
Bob 2: Well, I don’t want to smell any more of it, and I’ve got ears like a hawk!

Panel 3:
(Bob 1 leaves in a huff.)
SFX: Stomp-Stomp-Stomp

Panel 4:
Bob 2: My brother Bob’s not the brightest tree in the forest.
Penny: You don’t say?