Slobbering Tooth Mascot

No one does disturbing mascots quite like the Japanese, although Hong Kongers take a close second. I saw this on a bus side in Causeway Bay; I'm not sure what the tooth is doing exactly, though he seems enraptured to the point of salivating with his new toast(?) or lozenge girlfriend. I am guessing this is an ad for a tooth-ache remedy, but god who knows. I especially like the real life park bench they're sharing on their 'date'. Maybe he'll try the old yawning-arm stretching routine...