▲ 98 r/rollercoasterjerk+1 crosspostsWhat is this on [Millennium Force]?u/Sensitive-Earth5676 — 11 days ago
![What is this on [Millennium Force]?](https://preview.redd.it/m6zxnwkl9kih1.jpeg?auto=webp&s=7876038ff9e8accae295a5916396ea99cd695cd4)