Are we talking terminal heart failure or over-reacting to a relationship's inevitable failure?

It's paired with an option that reads "have a heart attack", so probably the latter.

You don't survive too many heart attacks, and you wish you didn't survive too many broken hearts. To the heart attack, my good friend. Have a drink on me.

While this means I'd probably float out into outerspace, and die, should I ever leave the house, it sounds favorable.