This is a silicone bottle stopper and shaped like what else, but a plunger. It just looks cute on a bottle of wine and of course, will keep it sealed. Maybe the thought of a plunger brings to mind something else on the yucky side, which is what makes it a funny item to have.
Stuff the plunger on a bottle of wine and the two just add up to make an amusing sight, just like the Happy Man stopper. I’m pretty sure you will get lots of conversations going for the plunger if you bring it out when you have your parties and gatherings.