Describe vanilla and each expansion in one word

[Qck]

vanilla - fresh
tbc - addiction
wotlk - perfection
cata - downhill
mop - quit
wod - nope

[chaarrllee3000]

Vanilla: Good
BC: Better
WOTLK: Better
CATA: Worse
MOP: WTF?
WOD: Meh

[Morbownz]

Vanilla - Vision (Blizzard)
TBC - Advancement (player)
WotLK - Accommodating ($$$)
Cataclysm - Linear (Structured)
MoP - Fresh (Risky)
WoD - Menu (Desperate)

I'm not very good with words, the brackets are me trying to understand Blizzards motives.

[Linri]

Vanilla - immersive
TBC - skyboxes
WotLK - skyrim jr
Cataclysm - red
MoP - pandas
WoD - garrisons

[Nanaboostme]

Vanilla - Latte
BC - Spinach
Wrath - Shrunken Ball sack
Cataclysm - Catastrophic
MoP - Kush
WoD - Speechless

[hulkgor]

Vanilla : Great.
BC : Fantastic.
WOTLK : Good.
CATA: Ugh.
MOP : Pandas?
WOD : Bad.

[Risale]

Vanilla - Great
TBC - Awesome
WotLK - Epic
Cataclysm - Hangover
MoP - Great
WoD - WTF???????
Legion - Scared (Epic /pray)

[deniter]

Vanilla - Woah!
TBC - Overhyped
WotLK - End (of wow)
Cataclysm - Rehash
MoP - LooooooooooL
WoD - Beta

+1.

/10 chars

[Deleted]

Vanilla - World
TBC - Sandboxes
WotLK - Downfall
Cataclysm - Menus
MoP - Powercreep
WoD - Pasta
Legion - Pasta

[Deleted]

Vanilla - magic
TBC - amazing
Wrath - downfall
Cata - shit
Mop - dogshit
WoD - boring

[Deleted]

Gonna restrain myself from commenting on Vanilla and TBC in this regard since I don't have any relevant experiences I suppose.

WoTLK: Balanced
Cata: How...
MoP: Fantastic
WoD: No.

[Nyel]

Vanilla: Magic.

TBC: Epic.

WotLK: Great.

Cataclysm: Nice.

MoP: Good.

WoD: Atrocious.

Legion: Okay(?)

[Unionoob]

Vanilla - Wallwalking
TBC - Flying
WotLK - Ice
Cataclysm - Bored
MoP - Ehh...
WoD - Meh
Legion - Dunno

[Desparil]

Vanilla - Grind
Tbc - Flying
Wotlk - Ulduar
Cata - Staff
MoP - Alts
Wod - Orcs

[Dawon]

Vanilla - worldbreaking
TBC - peaking
Wrath - enjoyable
Cata - quit
MOP - lolshit
WoD - boring
Legion - hype

[KrazyK923]

Vanilla: Revolutionary
BC: Overhyped
Wrath: Overrated
Cataclysm: Necessary
Mists of Pandaria: Fantastic
Warlords of Draenor: Nostalgic-mess
Legion: Fanservice

[Sir Andy]

Classic: Torture
TBC: Bland
Wrath: Amazeballs
Cataclysm: Tragic
MoP: Touchdown
WoD: Why?

[Mercane]

Vanilla - Misremembered

TBC - Timesink (Attunements)

WotLK - GearScore

Cataclysm - Wanna-be-Hardcore-Players-Not-As-Hard-As-They-Thought

MoP - Gamon?

WoD - Activision

Legion - Hype.

[Ornerybear]

Vanilla: Easy
TBC: Boring
WotLK: Heaven
Cata: Shrug
MoP: Fun
WoD: Meh

[Kithelle]

Vanilla - New
BC - Fun
WotLK - Awesome! (What can I say, I love DKs!)
Cata - Meh
MoP - Pretty
WoD - Lazy (Bad is a close second)
Legion - (Ray of) Hope