For some reason every now and than I'll post a comment on a game and it'll come up under a different account than the one I'm using when I load up the page again. O_o
Do you have another DisQus account perhaps @StormWingDelta? This could explain why it is showing under a different account... if it's not the case, we can have @Ferret take a look at it for you.
Nope not guest, someone else's name altogether. Would clearing cookies even resolve this issue? Just wondering since it normally clears out logins to various sites.
My mom's account logged in on another site. O_o Only reason I found it was because I happened into another site that uses the same chat system you guys do and forced the logout. XD