Glass Witty Dictionary Definition Drunk Coasters Set of 4. Do you know someone who needs these? maybe not even someone, maybe a bar, mancave, or simply your home, they are funny and witty and most importantly beautifully decorated. The four coasters are made from glass and have four individual sponges on the back so when resting on any surface they will leave it undamaged. The coasters come in a simple display box therefore they won't look out of place on any tabletop and it’s easy to keep all four coasters together! Makes an excellent gift for you, your loved ones, and for any bar, mancave or party! H 11.5cm W4cm L11.5cm.