Re: [PND]Pandacoin | First Hybrid Wallet | 5000% Faster Blockchain Download | Instant Sync
the idea behind it is that their fans would see it and not that they would grab their coins. you would reach very much people with that. i don't say that this is great marketing, because it doesn't target a specific group, but it would help more than throwing 5k $ out of the window. and who knows, some celebs could really be interested in crypto and would check it out.
That would work after a huge promotion or if the celeb was paid to make big deal of the tip. Most would have no idea what the tip, no idea how to deal with it and no interest in a few extra dollars.
Nice idea
why not simply tip celebrities on twitter with the pandacoin tipbot? cheaper and their fans would see it aswell. 
Nice idea