You saw how I used a big word there. Shows how smart I am.

Honestly, pedantic behavior is one of my flaws and I fight it constantly while on the 'net.
I am also guilty of many typos and even more during the period when I was typing "one handed" while my broken arm was bound. Balancing the two evils is a task.
My apologies go out to all other pedantic folk who tried to read something I attempted to convey which was laced with errors in usage of common expression.
I've slung my smack, but, in my opinion, this particular forum is one of the easiest to read and understand due to the higher level of "something" and I don't think it's being smart or not, but rather maybe a higher level of caring what one intends to contribute.
I was never taught to add that Oxford comma; I was taught NOT to in school, and if you do, there has to be a reason for doing so.