All balloons will eventually be deflated or popped. Some people do it on purpose, and sometimes it just happens.

Most of the time it is because of:

  • Overinflation (usually intentional)
  • Age/wear
  • Sharp objects or heat

When a balloon pops, it will break into several pieces, and a loud sound will be heard. Some people are afraid of this, and some people enjoy it.

While some will try to pop them in these ways:

  • Sitting
  • Stepping
  • Biting
  • Hugging

Much more info waiting for you in this area : Balloon popping