I think that award goes to "S" [https://en.wikipedia.org/wiki/S_(programming_language) https://en.wikipedia.org/wiki/S_(programming_language)]. If you add a "-

I think that award goes to "S" [https://en.wikipedia.org/wiki/S_(programming_language) https://en.wikipedia.org/wiki/S_(programming_language)]. If you add a "-lang" suffix (the traditional fix for a poorly-named programming language), you just end up with "slang".