Something that is done or performed in an irrational and poorly thought out manner.
What kind of wacky cock ideas are you planning this time?
a) Short for female.
b) A really attractive female.
Contrary to popular belief, this word does not stem from the French word fi (female) but is instead derived from a local San Fernando Valley slang.
A fancy nickname given to the Ford Focus.
Let's take the Fochus to party.