Finish the following sentence with the best choice: How can you secure a wobbly shower head?

Choices:
- Spray some expanding foam around the outside of the pipe coming out of the wall, it will add enough pressure to secure it.
- Spray some expanding foam around inside of the pipe coming out of the wall, it will add enough pressure to secure it.

Answer:
Spray some expanding foam around the outside of the pipe coming out of the wall, it will add enough pressure to secure it.