When you're in class, just sitting down going about your business, and all of a sudden, you hear another student's cellphone go off. You suddenly check your phone to make sure it's on silent or vibrate, knowing that the teacher/professor has a no cellphone policy. Your phone was on the whole time! You've just been saved by the sacrifice ringtone.

When you eat dirt for the first time and leave your family to build a shack in the woods