Google's self-driving cars are now self-honking as well

Imagine this situation. You're stuck in traffic, and some nervous douchebag behind you keeps on honking, even though you have nowhere to go. You turn around, and to your horror realize the car behind you has no driver. The car is autonomously being annoying!

Hopefully, this scenario won't happen anytime soon. But the groundwork for it is already here, as Google has started teaching its self-driving cars how to honk. 

The news comes from Google's May Self-Driving Car Project Monthly Report, first spotted by Business Insider.