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Amnesia caused by Snapchat's no-saving-texts feature.
(Two friends are texting on Snapchat)
Friend 1: Those guys were terrible
Friend 2: I know they sucked really bad
Friend 1: BRB my mum's calling me
Friend 2: Ok

(Both friends swipe left and exit the chat)
(Ten minutes later)

Friend 1: I'm back
Friend 2: What were we talking about?
Friend 1: I have no idea
Friend 2: Snapmesia?
Friend 1: Yup
by IboliviaNow June 18, 2016
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