The uglier, meaner, smellier, relative of good old mr hair gel, which is made by such fashionable cosmetics producers as Bryllcream. It is vegetable oil based, which may give you some idea of the lovely pungent aroma that accompanies it. It is only recommended for those who have:

a)Just stepped out of the 70s. b)Got an even nastier smell in their hair and need something to mask it.
c)Have really unmanageable hair and no sense of smell.

Note: Washing up liquid is the only known method of removal, you have been warned.