What are the current useless terms in this "audio world"


Throughout the history of marketing of all kinds of consumer goods there have been many useless, hyperbole phrases and words used.  It seems on ebay, here, craigslist and others a current pet of Sellers is taking something to "the next level"....  which sounds like a great marketing term for an elevator maker.   
 


jusam
@nonoise - Your take on YMMV is very different from mine. I always saw it as a polite way of acknowledging others will have their own opinions/experiences  and may not agree with mine. 
Porn”Star”. Why is it assumed that they are all stars?
Isn't it obvious? Because they are in the milky way.

@feldmen, It was snark, which makes up most of the answers here. I thought that would be evident but YMMV.

All the best,
Nonoise
I enjoy discussing this subject. Doublespeak is so entrenched in our daily lives that I find myself speaking in commercials to express the "reads as" meaning.

WAF seems to impact way too many people these days.
I mean from the kitchen how can they even see the system? 

But I would be open to a new version of WAF.
"TSF" .  It relates to a part of the anatomy in reverse growth mode.