Picked up Wukong yesterday and here's what I've gathered so far
-Get first blood or die trying, there is no bad matchup if it's darius kill him or die, renek kill or die.
-Flat arpen runes mastery and stacking, 60 arpen after 2 items
-Glasscannon or bust no defensive items.
-Ignite helps win early trades to snowball outside plat and premade 5s the enemy team doesn't have the communication necessary to punish the lack of TP.
-Play smart but act as if you're the most dispensable player on the team regardless of how fed you are.
-Regardless of how behind you are you still have easily top 3 gamechanging ults in game so use it wisely.
-Pick pick pick. Be well aware of your damage and pick the jungler pick the adc/apc pick mid when he walks past lane centre
-Just because you can split push better than most doesn't mean you should, if someone else split pushes you have a guaranteed tower or ace.
Most importantly though is to know exactly what you can do and what the enemy can do, wukong to duels are won in the little intricacies of his abilities, in my stint as kong top it seems that given the utility of his kit you can piece together a solid counter play for any top lane champion.