"Three Bears" joke

There were these three bears were out for a drive in a car, when they accidentally drove off a cliff and into a lake.
Q: Which bear did not get wet?
A: The dribear.
Q: Which bear saw the accident?
A: The neighbear.
Q: Which bear came out of the car safely?
A: The surbibear.
Q: Which bear fixed the car?
A: The Macguybear.
Q: what's white, furry, and shaped like a tooth?
A: a molar bear!