Recently, an idea came to me, and while still currently raw and unrefined, has something that I can work with and add onto. My working title for this is Muppet D&D.
What Muppet D&D isn't is Muppet characters reenacting the Lord of the Rings or the Dragonlance Saga. What it is, however, is an attempt to craft a setting that takes the feel of the Muppet Show, and adapt it to the D&D milieu. (Your Muppet D&D may be different from mine, however).
South of the Barbed Crags, and the Gloomy Thickets, past the Nebulous Moors and the Gibbering Bog, the Exuberant Runnel flows southward, going past the goblin village of Flopburg
(though calling that fiasco a village is kind of pushing it) towards the dark waters of the Tenebrous Loch.
Flopburg, while a chaotic mess most of the time, somehow thrives regardless of whatever natural rules that may be followed elsewhere. The goblins spend most of their days building or repairing houses (or what passes for them at times), collecting food, tuning instruments, cooking or making things to blow stuff up with.
It is with bombs that the goblin begin to excel. While the method of bomb making is generally known to to the Mad Bombers of Flopburg, they will teach anyone who asks (and in many cases, didn't ask). The bombs tend to have two general purposes in goblin society; fishing and entertainment.
Every night, the goblins of Flopburg gather, and have a wild party, glad to have survived yet another day. These parties are accentuated with music, laughter, feasting, explosions and more laughter.
An interesting feature of goblin explosives is that they really don't injure anyone-- even when one is sent flying and hits something, it laughs, and runs back to the party. It had been discovered that blunt force trauma had little effect on anyone, other than perhaps knocking someone out for awhile. While goblins are curious and inquisitive, they long ago learned to shrug and get back to whatever they were doing, but did note that this effect only carried over to other sapient races, not to animals and many of the monsters (goblin explosives, however, had no ill effect on anything)
It is to this almost idyllic setting that I intend to introduce science fiction energy weapons, because such weapons in the hands of the goblins would be funny, even if they do happen to inflict serious damage.