If experts weren't called experts, what would you call them?

WiresDreamDisasters

I simply HAVE TO KNOW!

EDIT: I changed the title for the lolz.

revsorg

Neil Hamilton.

https://imgur.com/8SiwDAP

Zoolooter

Clarkies. Named after their forefather John Cooper Clarke

racefaceec90

if they wore a sombrero el zambrei 

thecolourbox

WiresDreamDisasters said:

I simply HAVE TO KNOW!

If the singular personal pronoun for you wasn't I, what would it be?

ThePrettyDamned

Shufflers

darthed1981

That band wot did "Time of the Season"

fandango

They’d probably have called themselves The Rod Argent Trio, after changing their name from The Mustangs. 

tone1

Daily Mail readers

Nunogilberto

The uokhuns?

equalsql

Munchies

ToneControl

The Alternatively conscious community

RaymondLin

Keith Richards.

Nomad

Mutant undead fucks, as in, “Die, die, you mutant undead fucks!” as I cleave their rotting heads with a samurai sword that I incongruously picked up from somewhere.

(I know they’re not mutants.)

thecolourbox

How about sentient-fluid

Jimbro66

MPs

PolarityMan

If you don't know their name then I'd probably use an appropriate courtesy title like "Sir", "Madam", "Young Man" etc. Although clearly it is almost inexcusable not to take the time to initiate a proper introduction. 

munckee

It won't be long before zombie is deemed as an offensive term and they are renamed "the life challenged" or "differently conscious".

welshboyo

Brexiteers

merlin

Chavs. 

blobb

A taxi?