some of us have jobs and have to use phones to communicate and it's much easier to abbreviate as opposed to typing entire words which auto correct will more than likely fuck up anyway.
i will say i agree with your point about the champions being in the pound for pound though. every single ufc champion deserves that. in fact, i'd say the one that deserves it the least would be cain and it'd be pretty hard to convince anyone that he's not top ten pound for pound.
again, i agree with mmanews/sherdog/mmafighting rankings moreso than these official ufc stats (then again, it is just zuffa so...). we can go on for days about shane carwin (i mean the last time he won a fight was against mir in 2010 ffs), ellenberger being higher than kampmann (who stopped his ass btw), dodson being higher than mccall (bullshit), frankie edgar not being ranked the number 2 featherweight (or lightweight for that matter), goose ranked higher than phil davis (who beat goose and his only loss was to then #2 rashad), and guys like glover, lil nog, and machida ranked ahead of shogun (SHOGUN!!!)...but i digress.