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slang.fyi

Selfie Sunday

/ˈsɛlfi ˈsʌndeɪ/

Common

A weekly social media tradition of posting a selfie every Sunday.

Less filtered than typical Instagram selfie culture. The format encourages posting without a perfect occasion or look. Sometimes used for self-love or body-positive messaging.

Real-world examples4 examples
#ExampleWhat it meansSource
01selfie sunday before the week destroys mePosting a selfie as a pre-Monday ritual, anticipating a rough week ahead.instagram, 2023
02no makeup, no filter, just me. happy selfie sundayEmbracing an unedited appearance as part of the Sunday post.instagram, 2024
03Selfie Sunday because I actually liked how I looked todayRare self-confidence leading to a rare selfie post.x, 2024
04posting my dog for selfie sunday. she is more photogenic than meSubverting the format by posting a pet instead of a self-portrait.instagram, 2023

Use it when

  • You are posting a photo of yourself on a Sunday.
  • You want to join a low-stakes weekly social media ritual.

Do not use it when

  • You are posting a photo that does not include yourself.
  • You are posting on any day other than Sunday.

Origin and context

Part of the broader wave of day-specific social media hashtag trends that emerged on Instagram and Twitter in the early 2010s.

First seen
early-2010s
Confidence
medium

Cite this page

Use this stable URL to reference the entry.

https://slang.fyi/selfie-sunday
Updated: 2026-08-28License: CC BY 4.0

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