Beyond sad that a man who brought so much joy to others could not find any of his own.
I think that's the saddest part.
Rest in peace, Robin.
"Growing up my dad was like 'You have a great last name, Galifianakis. Galifianakis...begins with a gal...and ends with a kiss...' I'm like that's great dad, can we get it changed to 'Galifianafuck' please?" -- Zach Galifianakis