Refers collectively to any flying, stinging insect, such as bees, hornets, and wasps.
Term was originally coined by brothers Kris and Kregg Richardson in the mid-1980's in Southeastern Michigan.
"I gotta pick up some RAID for those damn gornacks, they're building another nest outside of my door."
"Ahhhhh! Gornacks!!!!" *runs away swatting the air around oneself*