Oh my goodness... Caddy's wedding was incredible. Such an amazing collection of crazy characters, and all their little narrow focuses and "missions."
Heh, Dickens seems to like having characters with "catch phrases." Mr. Smallweed loves "brimstone," and says it often. I remember Mr. Grimwig from Oliver Twist always going on about eating his head. I'm sure there are plenty others.
The first detective in English literature, Mr. Bucket... such an important character, yet so difficult to take him seriously, due to his name.