From BZPB Spin-Offs
Quad RPGs are Shroom's weapon of choice. They are, presumably, four RPG-7s used at once. However, they may be other variety of RPGs (I:E the RPG-9) or even Role-playing games.
Which would be really, really freaky. Like, really.
As one of Shroom's memes, a tax occurs on using them. A Tax most wicked and un-
*Editor is killed by Quad RPGs* - Shroom