A plastic grocery bag that often "rolls" across the landscape and over cars, often becoming airborne and continuing on until they find an obstacle such as a fence, hedge or tree branch to light upon.
Another common name, Tennesee Tumbleweed, is something of a misnomer, since most are Made in China for Walmart stores, which distribute them worldwide, and are doomed to roam the earth, forever, and choke out all life.
Joe:"There goes another Walmart Tumbleweed down the road."
Laura:"Where do you think they are going?"
Joe:"To find the others and return to the mother ship."
The drink of choice required by many to just survive another day. It comes in many flavors, varieties, brands, and dosages, to fit the individuals' needs.
Common withdrawal symptoms may include drowsiness, headache, and weakness, which can suddenly become fits of rage, screaming, decapitation, murder, and mayhem against those who attempt to force them to communicate or interact, before they are sufficiently medicated. THIS IS A VERY DANGEROUS CONDITION. Do not attempt to approach these individuals.
Child #1: "Mom, Can you take me down to ...
Mom: "RRROOOAAARRR!!!"
Child #2: "I should've warned you, she hasn't had her Medical Caffeine, yet.