Quote Originally Posted by SideShow Bob View Post
Bees leave stingers & venom sacks behind when they sting, they commit subside when they sting. Wasps do not, that is why wasps and hornets can sting you multiple times.
Ordinarily I agree that it was likely a bee that got me, but it was just the stinger/venom sack that exploded out of the bug and into me after colliding with my truck window frame.