mind-shower
v.— «Apparently, it is polically incorrect to say “Brain Storm,” as it is offensive to epileptic students (And this is actually 100% true, and what they are now telling new student teachers!) So what do they have to call it instead? “Mind Shower.”» —“The worst thing ever?” by undividual in Wales deviantART Jan. 3, 2006. (source: Double-Tongued Dictionary)