Quote Originally Posted by halwilson
Actually, FFTH is an abbreviation not an acronym.
Nope. Or at least, that's not a useful distinction, as an acronym is a subcategory of abbreviation.

An abbreviation is a neologism that creates a shorter form of some longer word or phrase. For example, "str8" would be a popular abbreviation for the phrase "straight razor".

An acronym is, clearly, an abbreviation, because it takes a phrase and makes it shorter and more memorable. However, it does so through a very specific mechanism: it takes the first letter or letters from the major words of a compound phrase and combines them into a new word. In most cases, this word is also a neologism in that it doesn't usually form an acronymic word that's also a normal word.

Laser, formerly LASER, is an acronym: Light Amplification through Stimulated Emission of Radiation. Similarly, CIA: Central Intelligence Agency.

FFTH is clearly an acronym and not merely an abbreviation because it draws its meaning from the initial letters of "Fresh From The Hone".