LUR is Invader Slim's SIR Unit. His name comes from "lure", which means to attract as he makes Zim land in Slim's traps. Despite his master being Zim's enemy, LUR is constantly being seen playing with GIR, much to Zim's disapproval. His disguise is a calico cat.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.