Fuss

a display of unnecessary or excessive excitement, activity, or interest.

Dan: “can you pick up my Facebook marketplace purchase from a mailbox in the town you work? It’s paid for. It’s a bobble head”
Sean: “Can’t believe I am going out of my way after midnight for some stupid bobble head”
*half hour later*
Sean: “This is actually a badass bobble head”

Sean really was fussing about picking up the bobble head for his friend.