Obivious
To state something that is beyond obvious, so much so, that even derps state the very same fact as common knowledge.
German tanks didn't run off the mac OS, they used linux, Obiviously.
英语俚语辞典收录了3210630条英语俚语在线翻译词条，基本涵盖了全部常用英语俚语的翻译及用法，是英语学习的有利工具。