when txt ing somebody, and not getting a response, resort to resending the identical text message. if the recepient questions about the duplicate message, the sender blames the resend on an error
dave: yo man you sent me multiple texts of the same thing.
tim: REALLY?!? my bad, must have been a error resend.
dave: i dunno man, sounds like a questionable resend
tim: nah man, my phone does that shit all the time.
by ag771989 December 25, 2007
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Someone who creates a personal email, sends it to a friend, and then resends the same note to another friend - without indicating it's "used."

Usually the tender resender's motives are innocent - but this behaviour is perceived as tacky.
Jen loved Bill's email, but felt weird when she found out Gabby received the same note. She didn't know Bill was a "tender resender."
by jahn daly May 11, 2005
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An automated message that notifies you about your message to some e-mail is delayed or fails. It used to appear on Gmail in mid-2010s, now it appears on Protonmail.

I don't know the purpose of using uppercase letters, like that's unprofessional.
THIS IS A WARNING MESSAGE ONLY. YOU DO NOT NEED TO RESEND YOUR MESSAGE.
Delivery to the following recipient has been delayed: (email address)
Message will be retired for 2 more day(s)
by Shiine-1 September 2, 2022
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