I thought he was hissing or maybe choking on something, but he opened his mouth wide like he was yawning, and did three short "huffs" is what I would call them.

He wasn't in an agressive pose or anything, and when the three sneezes were done, he just smacked his lips a bit and went back to his normal activities! I was standing quite close to him, and I'm sure he wasn't hissing at me!

What was this?? Has anyone else seen this? No snalt came out or anything, but I can only think it was a sneeze!