Nuketown Zombies Invisibility??

[blackfire561]

Hi I was just playing nuketown zombies co-op and I was invisible. Yeah I don't know how or what I did but the zombies were hitting me and I wasn't going down. It didn't ever say I was being hit they all just gathered around me and tried to hit me. My other teammate however wasn't. He was going down normally and I am pretty sure this is a glitch. I got down from splash damage from the ray gun, then after I got back up everything was normal. I was going down when I was being hi,idk what this means but its strange?

[Megaton A]

I think you mean "invincible"... unless you're saying your teammate couldn't see you? And it was most likely a glitch. Were you hosting, or was your friend? Sounds like it could be lag-related.