Multiple variables for on operator? Is it possible to have a class method work as same as with a function, where you can put in different parameter for one instance function? Like in my case, where I need to have 8 selection options, each with different naming conventions. This works fine with a function, but I need to execute the operation with a pie menu, so I believe an operator is the only way to go?
I was hoping to have one operator for each option, but have a different variable for each in the pie menu command? 

lst = ["YO!", "WAZZAP!?", "HOW'YOU'DOIN!?"]

class Print1(bpy.types.Operator):
    bl_idname = "object.print1"
    bl_label = "Print 1"

    def execute(self, context):
        self.printz()
        return{"FINISHED"}

    @classmethod
    def printz(cls, text=lst[0]):

        print(text, "What is going on in the kitchen?")


class Print2(bpy.types.Operator):
    bl_idname = "object.print2"
    bl_label = "Print 2"

    def execute(self, context):
        Print1.printz(lst[1])
        return{"FINISHED"}


In this case, I have one "master" operator that feeds others, but I think there must be a simpler way than have a copy of 7 operators in code, that do almost the same thing? Can it be done as same as with basic functions?
I don't know what exactly you were going for with the class method, but using a function in this case should be equivalent. There is no need for a "master" operator.

from bpy.types import Operator


def printz(index=0):  # "cls" wasn't being used anyway
    text = ["A", "B", "C"][index]
    print(text)


class Print1(Operator):
    bl_idname = "object.print1"
    bl_label = "Print 1"

    def execute(self, context):
        printz()  # index defaults to 0

        return {"FINISHED"}


class Print2(Operator):
    bl_idname = "object.print2"
    bl_label = "Print 2"

    def execute(self, context):
        printz(1)

        return {"FINISHED"}