Call them whatever you want, those bastages are azzhats! I mowed over a nest yesterday on the end of my sand mound. Then I got stuck about ten feet away. Never saw them. I was only wearing shorts. Hours later, Miss July walks down the driveway to get the mail and gets stung on the hand. So I drove the work van down (I'm allergic) and sat there for ten minutes till I found them. I heard them bouncing off the van. I mowed over them last week also... wearing only shorts. I got lucky both times!!