there is a sneeze in the movie from that very scene, the thing is... it's certainly not the one from that video, lol.
the 'sneeze of doom' videos was a failed attempt at youtube poop memes and are pretty much edits of the stuff we have in our storage (with the exception of a few) from a few small groups of people. all they really do is stick random sonic clips with disney ones in the beginning then edit a sneeze or gasp to the sound of Sneezy the dwarf, lol.
the actual sneeze from robin hood from tag-along is just a small sniffle and "choo", lol.
most of those things are pretty poorly edited. they use the same clip and repeat it till the sneezy dwarf sound is done. my dulcy edits are a better example of edits. RIP megaupload.
edit:
(Disney) Robin Hood 2/6 (the real sneeze should be in this one about mid-way)