Top definition
A USA-made air-cooled tobacco pipe; popular for marijuana smoking in other nations. (and hard to find in the US)

The pipe itself is titanium; as is the domed screen. The outside of the pipe is a solid aluminum heatsink; which reduces heat from smoke via passive air cooling and heat trasference via thermal conductivity (like CPU heatsinks)
I got my Raydiator today!
The Raydiator is a designer pipe.
The Raydiator has a domed screen; unlike most pipes!

by M0T0RH3D May 03, 2007
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