The 'RIP in Peace' meme is a classic example of Redundant Acronym Syndrome (RAS), where the acronym's meaning is repeated in the phrase itself, resulting in 'Rest in Peace in Peace.' This linguistic quirk became a staple of internet irony in the late 2000s, frequently appearing on forums like 4chan and Reddit. It is typically used to mock people who unintentionally use redundant phrases or to offer a sarcastically dramatic farewell to minor inconveniences, dead internet trends, or fictional characters. The humor lies in the blatant circularity of the expression, making it a favorite for those who enjoy dry, meta-commentary on language and online culture.