Lua

Lua is a nice little language. It's extremely small and easy to learn, but its pitfalls are just strange :p

Anyways I'm writing Faddle which is a Lisp for Lua. Nowadays I just have my Vim config so I don't have much of a use for it but it's fun nonetheless (funtheless).

There is also Fennel which is a nice little Lisp syntax wrapper around Lua.