Cumcrete
Not all of it did, but using cold water is the best way to get rid of manfat from the skin. Hot water somehow is a recipe for disaster.

Try it yourself - for best (worst) results spaff over your own hairy chest and see what happens when hot water is involved.
(airbiscuit last dropped a meaty one in the lift on, Tue 11 May 2010, 20:38, 1 reply)

Science time
Protein denatures and coagulates when heated. You know how egg white goes solid and opaque when you cook it? Same principle.
(oball needs Satan more than he needs me, Wed 12 May 2010, 1:07, closed)