squeezebulb

Commonly known as the bulb on the end of a douche or a turkey baster. Also, slang for pathetically slow or bad driver; often encountered when in a hurry to get somewhere.

I'll get to work on time if I can just get past this squeezebulb in front of me!

That squeezebulb at the head of the line is driving like he's been smoking heroin for breakfast.