A beef trust is a US slang term for an overweight or obese person.

A beefer is a slang term for a police informer, or a cow used for beef and not milk.

Since you have properly spelled the term "beef curtains" in your question, it is not necessary to answer how to properly spell it. It should be pointed out, however, that beef curtains are a derogatory term for the female labium.

3 H enema is the slang term that is given to a nurse who chases after the doctors. The 3 H's stand for high, hot and hell.Ê