Creating your own programming language

Has anyone here every created their own programming language? What was the syntax like, and what did you use to implement the language? Using Haskell to implement your language is cheating BTW, so don't even post here if your language is made from Haskell.

>>17
this language looks like Transformers
it's designed for kids and it's all fucking stupid and made of idiotic bits and peices that don't actually do anything