Answer:
score in end zones.
David's father has three sons: Snap Crackle and ?
I stink in living but when dead smells good.
My first part compliments people. My second part makes things known. My third part hurts feelings. My fourth part may hold a precious treasure. My fifth part is used when sharing fancy beverages.
Iām white; perfect for cutting & grinding. For most animals I am a useful tool.
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.