Bunco, pronounced "Bunk-Oh", is a fun dice game that encourages socialization. It's based on luck, has a simple rule set, and uses some math skills.
If you've never heard of Bunco, give yourself some time to learn and understand how it works. Remember that the best way to learn is to play, and even if you make some mistakes it's OK - that means you're learning!
Bunco can be enjoyed by individuals, as well as up to 32 people playing together.
It always seems to generate much laughter and as you said it can be easily adapted to most any situation