Spoon head
From Memory Alpha, the free Star Trek reference.
Spoon head is a racist slang term used to describe Cardassians. It is a reference to the spoon-like oval crater on the top of Cardassian foreheads. This term is mainly used by Bajorans and Federation veterans of the Federation-Cardassian War. (DS9: "Things Past", "Empok Nor", "Wrongs Darker Than Death or Night")
