So... it's a mini ice bong? Cool!

For the more avid experimenter, try this: head down to your local Crate and Barrel and pick up one of these:

http://www.crateandbarrel.com/family.aspx?c=1370&f=77 (the tall skinny-neck one)

Get a 1/2" glass drill bit from your local Lowes, etc.

Drill a hole in the side of the vase. Buy from your local head shop a "standard diameter stem" bowl and rubber stopper, and voila, a mini-bong that's all-glass and hits like James Brown (Rimshot, please!)!