n. English term, primarily used in United Kingdom. The literal meaning is bottom or rump; aka backside, buttocks, sacrum, tail end. This lends itself to the slang meaning of ass, or clueless person of arrogant stupidity..It is not always directly translatable to American slang.For example, if you used the term prat hat in the U.K., you would likely be laughed out of town by the locals.he literal meaning is bottom or rump; aka backside, buttocks, sacrum, tail end. This lends itself to the slang meaning of ass, or clueless person of arrogant stupidity..
American Sign Language (ASL) is commonly said to be the fourth most-used language in the United States (alternatively phrased as the third most-used non-English language in the U.S.). This claim has been around since the early 1970s.
Perl is a family of high-level, general-purpose, interpreted, dynamic programming languages. The languages in this family include Perl 5 and Perl 6. Though Perl is not officially an acronym, there are various backronyms in use, the most well-known being Practical Extraction and Reporting Language.erl 5 gained widespread popularity in the late 1990s as a CGI scripting language, in part due to its unsurpassed regular expression and string parsing abilities. In addition to CGI, Perl 5 is used for graphics programming, system administration, network programming, finance, bioinformatics, and other applications.