#4: Pinkie:
I put her last because most fanfiction writers make her use the forth muro humor in overly obvious fashions, and I often find that annoying..

#3: Randy Marsh:

#2: Homor Simpson:

#1: Peter Griffin:
Do to this being the humor of Family Guy.
Peter, like most other characters, is very forth wall.
Only he takes this a step further.
And often INSULTS the show, and many of its fans.
But at the same time Seth speaks "though him" to express his anger of haters who try to get the mostrar deleted

.
.
.
.
.
.