The Rukkatrukk Squigbuggy is one of the more deranged inventions of the Speed Freeks, a fast, ramshackle buggy whose main armament is a menagerie of angry squigs loaded into hoppers and hurled at the foe. Its crews cram the machine with all manner of the beasts, biting squigs that latch on and chew, bomb squigs that burst in a shower of shrapnel, and others too strange to name, then blast them out through jury-rigged launchers as the buggy tears past the enemy at full throttle.
The result is chaos: the target is engulfed in a shrieking, snapping swarm of living ammunition while the buggy roars away to reload from the squig-pens strapped to its flanks. A Rukkatrukk crew is a rowdy gaggle of grots and boyz who treat the whole business as enormous fun, cackling as they lob their unwilling projectiles and swerve through the fight trailing dust and the occasional escaped squig.
For all its absurdity the buggy is genuinely dangerous, capable of shredding infantry and harrying vehicles before the enemy works out what is even happening. It is dakka of the messiest, most bad-tempered kind, and to the Orks that only makes it funnier.