Couple years back we were set up low. Started calling, no real bulls answered and one I'm guessing new guy couldn't help himself. He bugled every couple minutes and started heading straight for us, never checking his wind I'm pretty sure because the thermals were blowing straight to us. He must have covered at least a 2 mile ridge in 10 min before my partner moved 10 yards away from him. Judging from what my partner said he was upset and embarrassed. Had a few other encounters as well but now we usually just break contact and go somewhere else. Gotta love fluttie human bugles.