When at a funeral, a wake is often held where family and friends may observe the body before burial.
In some cases, mainly if the corpse is that of a child, a relative/friend may get aroused and begin to climax at the sight of such beauty, often the climax is best during the time the body is being buried.
"AH dude what a shame he was such a legend, what a sad funeral"
"Ya dude the best part was during the Climaxing Wake"