E-mail hoarder
a person who saves every E-mail like they're collecting dirt. they'd rather keep a message from a spam robot than risk losing something real.
'I saved that E-mail from the fake prince. Who knows, maybe he'll send me a real crown someday.'
'I had to scroll through 300 E-mails to find the one that said 'you got a coupon.' It was worth it.'
'I keep every E-mail. Even the ones that say 'you've been hacked.' I don't believe that one.'