A phrase that sad lonely, depressed people say (most use it for attention) when it really doesn't make sense cause their heart is beating so they wouldn't be dead inside...
The kind of Asian who does what their parents wanted (good grades, degree in lucrative field, lifestyle that pleases them) so they have no passion for life because they see it as a checklist. Can be applied to younger people but mostly to adults.
Kyle is such an ADI (Asian Dead Inside) , he was such a boring date despite having traveled and seeming adventurous.