does anyone here know of or can create a macro to loot and then skin a body? i’ve googled and found nothing that works. i only ask here because A. i’m a hunter and B. you guys seem to know your way around macros and C. leather working adds an agi buff that certainly helps us hunters 
No looting macro in game (outside the loot-a-rang).
Skinning macro i use:
#showtooltip
/targetlastenemy
/use [dead]Skinning
Got this off the wow forums a while back.
interact with target
Set up a keybind for that and you will be sorted. Turn on Click to move and you will even run over to the corpse.
Lootarang has a Hunter equivalent, it’s a glyph called fetch. Teaches your pet to go pick up loot for you.