Telegram is a cloud based messaging app launched in 2013, and its default notification tones became familiar as group chats and channels grew in popularity. This short message pop spread beyond the app into edited videos, memes, and soundboards, where creators use it as a universal sign for an incoming text. It sits alongside other app alerts like the Discord join sound, which serves a similar purpose for voice chats. Because so many people hear it daily, the sound still works instantly as shorthand for online conversation.