If you wanna get hot,
And not spend a lot,
PROPANE
If you wanna get warm,
With your buds in the dorm,
PROPANE
It ain’t high,
It ain’t high,
PROPANE....................
(With apologies to Eric Clapner and JJ Cale)................
Propane can be used in a cutting torch rig to cut steel. It is a cooler burning gas than acetylene but it will work.