Afraid of Water?

will the sticker be afraid of water? like spills or whatever...

I read this question in a forum I frequent. The person wants to know whether the said sticker is water proof or not. Technically.... if the sticker is 'afraid' of water, that means it's hydrophobic right? Which makes it waterproof :D The guy answering it helpfully related how he rubbed water on the sticker and it simply rolled of the sticker. I noticed he avoided answering whether the sticker's afraid or not :D