Internet Slang & Jargon - English Vocabulary Lesson

Internet slang and jargons - English Vocabulary Lesson 1. 404 Error - 404 is “The website Page not found error“ or “Clueless“ 2. Adobe acrobat - Adobe Acrobat is a family of application software and web services developed by Adobe Systems to view, create, manipulate, print and manage files in Portable Document Format.