The act of hearing somebody mention something that triggers you to remember something you had once learned or saw, but had since totally forgotten. Example: Steven brought up an episode of Pee Wee's Playhouse and I had a total episode of remifluxion, I hadn't thought of it in so long.
REMIFLUXION
Meaning of REMIFLUXION in English
Slang English vocab. Английский сленговый словарь. 2012