When we were tilling up the big garden last year, I basically picked out all the grubs we would find and put them in a bucket.
Bucket was maybe an inch full (normal bucket size). Gross. Anyway, I went to the edge of the driveway and poured them out, thinking the sun would kill them, then we would sweep them up and throw them in the trash.
I looked out about five minutes later and there is a HUGE swarm of birds fighting each other at the end of the driveway to eat all those grubs. I called DH over and we watched the buffet. It was over in about 2 minutes, tops.
It was so gross and yet so funny at the same time.