Improve "chubby" character tags

• chubbie pie
• chubbyshy
• chubbity
• chubby dash
• chubby jack

Suggestion 1

1. Un-alias the above and turn them into their own tags that imply “chubby” + the relevant character tag.
2. Add “expanded” versions as aliases of the above. i.e.:
   • new aliases for “chubbie pie”: chubby pinkie, chubby pinkie pie
   • new alias for “chubbyshy”: chubby fluttershy
   • new alias for “chubbity”: chubby rarity
   • new alias for “chubby dash”: chubby rainbow dash
   • new alias for “chubby jack”: chubby applejack

Suggestion 2

• “chubby twilight”
• “chubby diamond”
• “chubby spike”
• “chubby bloom”
• “chubby shimmer”
• “chubby glimmer”
• “chubby luna”
• “chubby cadance”

We already have character-specific fat tags. There doesn’t need to be a whole other set of new compound tags for specifically “chubby” rather than “fat”. The two “chubby” character tags that already have implications – chubby diamond and chubbylestia – are just their versions of those aforementioned tags.

I suppose you could argue that the character chubby tags could be aliased into their already established respective “fat” tags instead of into chubby itself, and I could agree with that. I’d be fine with un-aliasing, say, chubbie pie and instead aliasing it into pudgy pie.

FWIW, I’ve been thrown off a few times by how some of the “fat” nicknames include the words “chubby” or “pudgy”, which are real tags, but instead imply “fat”. But, it’s probably way too late to rename them into something more self-evident.

_{I also still don’t know the difference between “chubby”, “plump”, and “pudgy”}

plump:

1. Well-rounded and full in form; chubby.
2. Abundant; ample: a plump reward.

chubby:

Rounded and plump.

pudgy:

Somewhat fat; chubby: a pudgy face.