Just, "talking in, or even the language of, acronyms", like the abbreviated jargon associated with the specific subculture when the acronymns develop. This causes different varieties of acronese, similar to there are various languages. Additionally there are unspoken guidelines of kind in each subculture. So, within the IT globe, TLA is a "Three Letter Acronym", but FLA is not a "Four Letter Acronym". That is too obvious, and would violate the unspoken guideline so it people are to check down and intimidate all other less mortals as substandard beings. So, XTLA could be the proper kind, an "long three-letter Acronymn". noun. The language formed as a fusion of Nerdanian and Geekish that leads to talking in acronyms.