Homemade Bong

I have named it.....
This bong is the BAWLS!

is that a mouthpiece for a trumpet that you used?

Yup.
No brass though...
Steel
I made sure

does it have a carb?

how'd you get a hole through glass?

What's wrong with brass?

I made my bong out of a big Listerine bottle, the top tube is perfect size for my mouth but did you just drill it carefully? i have been wanting to try this for a while.

Nope i drilled it under water
And yes it has a carb.