A sense of total confusion. When your are both confused and muddled by a situation, like when there is alot going on around you and its hard to concentrate or know where to go and what to do.
Trying to find my way around my new school totally confussled me coz i didnt know where anything was and people were telling me so many different things.
A confussion is when somebody, confused to the point of insanity/a breakdown, abruptly drops into a coma-like state. (Or simply gives up in frustration, and refuses to speak or move.)
adj. similar to confusing, except it emphasizes the associated stress that is involved. If something is confussing, it has a lot of fuss to deal with, thus something is in fact confussing.