Lure him away with Scooby Snacks.
[{quoted}](name=Laughing Fish,realm=NA,application-id=Ir7ZrJjF,discussion-id=qB8sYLrH,comment-id=00000000,timestamp=2016-08-09T14:52:22.796+0000)
https://66.media.tumblr.com/62045a1b78137071088837a373009b45/tumblr_nt0dbyc0ij1teycpio1_500.gif

Fetch the ball.
is the only REAL counter to Nasus.
It works, the Nasus player will be drawn by the free stacks, and will never leave lane or splitpush, making the game a 4v5.
You can't even stack off the voidlings.
You certainly can stack off the voidlings, I've done it many a time.
Same.