I jinxed myself by ignoring this thread.

I was driving to the grocery store for lunch, had my arm out the window, and BAM!! Some little bugger flew into my hand at 50 mph, got really mad, and bit the heck out of me. I have never felt that much pain from a bug. I almost vomited in the car.

I pulled my hand in and watched as a little bite mark appeared, then turned red, and watched the red spread, and now my thumb is fat and the skin is tight and it doesn't really bend anymore.

No stinger though, so I'm guessing some kind of wasp? The area of the bite mark (which is now indistinguishable in the red swollen area) is pretty sensitive.

Gonna go home and put some ice on it. Stupid bug.