Shen Ability & Literally any on hit ability

Shen while using his ability, dodges all incoming auto attacks, but doesn't dodge any on hit abilities. He can still be silenced, still be disarmed, still get mana burnt/drained, still keep Draven spinning his axes, still hit with red buff, still hit with Vayne's third auto, can still be stunned by a glacial auto, etc. The point of dodging something, is that it doesn't hit you.