Nathan Fillion knows a thing or two about the problems gamers face–serious, serious problems that impair one’s ability to majorly pwn one’s adversaries. Fortunately, our favorite Captain cares enough to film this PSA, from online comedy site Break.com, about how to avoid a potential pandemic of swampass.

Content warning: NSFW if you work in a place that doesn’t use words like “swampass.”

Thanks, Nathan, for saving so many gamers from this shameful fate. #endswampass

[Via]