Musty (the Rocket League YouTuber/streamer) is widely reported by fans and forum discussions to be around 6'2" tall, roughly 188 cm.

Because Musty hasn’t published an official, verifiable measurement, his exact height isn’t formally confirmed, but community height lists and discussion threads that track famous YouTubers consistently place him in the 6'2" range.

So the best short answer to “how tall is Musty?” is: approximately 6'2" (about 188 cm), based on public fan-compiled information.

TL;DR: Musty’s height is generally reported as about 6'2" (188 cm) in online community lists and discussions, though it’s not an official stat.

Information gathered from public forums or data available on the internet and portrayed here.