It was a very tiny bug - about the size of a pinhead. It has sloped off in its buggy way and is now lost. So it will either die horribly, or set up a colony of minibugs on my prized begonia plants, and there will be much weeping, wailing, and gnashing of teeth. (From me, not the bugs, I hasten to add)

Squishing was never an option. I can't even squish a vine weevil...