Its the fleshy sticky up bit on top of a cockerals head, usually red in colour.
Hope this helps.
The cockscomb is a crest or comb of a domestic cock or rooster as it is regularly called.
A comb
Celosia cristata is the cockscomb as the flower is flattened and shaped like a cockscomb.
Jay Cocks's birth name is John C. Cocks Jr..
Mick Cocks's birth name is Michael Thomas Cocks.
Rodney Cocks was born in 1976.
Revolting Cocks was created in 1985.
Riihimäki Cocks was created in 1973.
Francis Cocks died in 1998.
Francis Cocks was born in 1913.
Robin Cocks was born in 1938.
Seymour Cocks died in 1953.
Seymour Cocks was born in 1882.