Snapchat Slang Decoded: Evolution, Impact, and Popular Terms

by Tara Price

18th August, 2023

Snapchat Slang Decoded: Evolution, Impact, and Popular Terms

Snapchat is not just a platform for sharing photos and videos; it has become a hub for the latest slang and abbreviations used in digital conversations. If you’ve ever come across terms like SU, TTM, LMR, or ISTG on Snapchat and wondered what they mean, you’re not alone.

In this comprehensive guide, we’ll dive into the world of Snapchat slang and decode these popular terms. So, let’s get started!

Understanding Snapchat Slang

The Evolution of Slang on Social Media

As social media platforms like Snapchat continue to gain popularity, it’s no surprise that they develop their own unique language. Slang terms and abbreviations have become an integral part of digital communication, allowing users to convey messages quickly and efficiently. These terms are often used to express emotions, initiate conversations, or seek engagement from friends and followers.

The Significance of Snapchat Slang

Snapchat slang is more than just a trend; it’s a reflection of the platform’s culture and the way its users interact. Understanding these terms can help you navigate conversations, engage with others effectively, and stay up-to-date with the latest trends.

Let’s explore some of the most commonly used Snapchat slang terms and their meanings.

Decoding Popular Snapchat Slang Terms

SU: Swipe Up

If you’ve ever seen the abbreviation SU on Snapchat, it stands for “Swipe Up.” When someone includes SU in their story, they are encouraging you to swipe up to access a link or send them a direct message. This term is often used to drive engagement and initiate conversations.

TTM: Talk To Me

TTM is an acronym that stands for “Talk To Me.” When someone uses TTM on Snapchat, they are signalling a desire to engage in a conversation with you. It can be used in both direct messages and public stories, inviting others to reach out and connect.

LMR: Like My Recent

LMR is an abbreviation for “Like My Recent.” When someone includes LMR in their Snapchat story, they are asking their friends and followers to engage with their latest post. This can include liking, commenting, or sharing the content to increase its visibility and reach.

ISTG: I Swear To God

ISTG is a popular internet acronym that stands for “I Swear To God.” It is often used to emphasise a point or express frustration. On Snapchat, you might see ISTG used at the start or end of a sentence to add emphasis or convey a strong statement.

SMH: Shaking My Head

SMH is an abbreviation for “Shaking My Head.” It is used to express disappointment, disbelief, or frustration. When someone uses SMH on Snapchat, they are conveying their reaction to something they find absurd or unacceptable.

Other Snapchat Slang Terms

In addition to the above terms, there are several other slang terms commonly used on Snapchat. Here are a few more examples:

  • COEMS: Come On, Everybody Must Smile
  • SO: Significant Other
  • PU: Pop Up
  • S/U: Swipe Up
  • NRS: No Replies
  • SR: Slow Replies
  • WYLL: What You Look Like

The Origins of Snapchat Slang

The Influence of Social Media

The rise of social media platforms and instant messaging apps has significantly contributed to the evolution of slang and abbreviations. Snapchat, with its focus on quick and ephemeral communication, has become a breeding ground for these new terms. As users seek to convey their thoughts concisely and engage with others efficiently, the need for shorthand and slang has grown.

The Role of Youth Culture

Youth culture plays a significant role in shaping slang and abbreviations on Snapchat. Younger generations often lead the way in adopting and popularising new terms, which then spread throughout the platform. Snapchat provides a space for self-expression and creativity, fueling the development of new slang words and phrases.

The Influence of Internet Culture

Internet culture, with its fast-paced and ever-changing nature, also contributes to the development of slang on Snapchat. Memes, viral videos, and online trends can quickly introduce new terms and expressions to the platform. Users adapt and incorporate these terms into their conversations, creating a dynamic and evolving slang lexicon.

The Impact of Snapchat Slang

Building Connections and Inclusivity

Snapchat slang not only serves as a means of efficient communication but also helps build connections and foster a sense of inclusivity among users. By using common slang terms, individuals can feel part of a community and share a sense of belonging. Slang creates a shared language that allows for quick bonding and understanding.

Promoting Engagement and Interaction

Snapchat slang terms, such as SU and LMR, are often used to drive engagement and interaction on the platform. By encouraging users to swipe up, like, or comment, these terms create a call-to-action and enhance social interactions. They help users connect and establish relationships through shared interests and conversations.

Reflecting Pop Culture and Trends

Snapchat slang is closely tied to pop culture and the trends of the moment. As new memes, viral challenges, and popular topics emerge, users incorporate related slang terms into their conversations. This connection to pop culture allows users to stay current and participate in relevant discussions.


Snapchat slang has become an integral part of the platform’s culture, shaping the way users communicate and engage with each other. Terms like SU, TTM, LMR, and ISTG are just a few examples of the countless abbreviations and expressions used on Snapchat. By understanding these terms, you can navigate conversations, build connections, and stay in the loop with the latest trends. So, the next time you come across ISTG on Snapchat, you’ll know exactly what it means. Happy snapping!

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