"Jim was really into the concert last night, head-banging till dawn. He's suffering from confussion, and won't want any breakfast."
"OMG! Sharee went ape-shit when Billy bailed on her. The whole thing's left her with a ginormous confussion."
By Leeanne
Confussion
A cross between 'confusion' and 'concussion'.
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.
But you said she was your cousin but she was dead and now you say she is looking after your mother's cat. Now you want me to visit her, I've lost my car keys and I don't know where she lives! I'm confussed!