Ever walk into an Easter lily only to discover the yellow stuff on your clothes? You wipe and wipe at it, even use a damp cloth, but it just rubs in and sits there mocking you. Daring you to try and wipe again.
No more, when that yellow stuff jumps from the lily to your clothes do not touch it! Get some scotch tape, lay a piece gently across it, press ever so slightly, then lift the tape. Repeat this until all the yellow is gone.