AttachmentTheory

Instagram 2017-01 lifestyle active Updated 2026-02-15
Late 2010s Major 400 million+ lifetime posts

First documented in January 2017 on Instagram. Currently active and in regular use across social platforms since 2017.

Also known as: AttachmentStyleSecureAttachmentAnxiousAttachment

#AttachmentTheory

A psychological framework explaining how early childhood relationships shape adult relationship patterns.

Four Attachment Styles

Secure (56% of population):

  • Comfortable with intimacy and independence
  • Trusts others
  • Healthy boundaries

Anxious (20%):

  • Fears abandonment
  • Seeks reassurance
  • Preoccupied with relationships

Avoidant (25%):

  • Values independence over connection
  • Uncomfortable with intimacy
  • Suppresses emotions

Disorganized (rare):

  • Contradictory behaviors
  • Often from trauma/abuse

Social Media Explosion

Attachment theory went viral in the late 2010s thanks to:

  • Attached (Levine & Heller, 2010)
  • Instagram therapists (@thesecurerelationship, @the.holistic.psychologist)
  • TikTok relationship content

Why It Resonated

People found language for relationship patterns:

  • “I’m anxious-preoccupied, they’re dismissive-avoidant”
  • “This is my attachment wound, not a flaw”

Criticisms

  • Oversimplification (people are more complex than categories)
  • Self-diagnosis (attachment assessments require nuance)
  • Excuse for bad behavior (“I’m avoidant, so I can’t commit”)
  • Ignores present-day agency (you’re not doomed by childhood)

Healing

  • Earned secure attachment (therapy can change patterns)
  • Awareness of triggers
  • Communication with partners
  • Secure relationships as corrective experience

Resources

Explore #AttachmentTheory

Related Hashtags

2010 2021 #AttachmentTheo… 2017 #AppalachianTra… 2010 #5SecondRule 2017 #2020Vision 2019 #55x5Method 2019 #369Method 2020 #AppTrackingTra… 2021
Related hashtags by year of first appearance — circle size reflects lifetime volume, fade reflects how active each tag still is.