Skull Beer Funnel Talk about a strange way to ingest liquid. Pour your devil's brew into the skull head and it empties into the receiver's mouth by way of the corrugated esophagus which looks like a Spinal Cord. Made of Plastic. If you want to throw a party to remember, this beer funnel will be the talk of the party! Check out our other unique trophies & party favors! We have the best selection of realistic tombstones and tons of graveyard accessories.