what do “slip of the tongue\ and “several sandwiches short of a picnic” mean?
A slip of the tongue is when you say something you shouldn’t have. For example: if you tell someone a secret by mistake you might say. “Oops sorry, that was a slip of the tongue. Please pretend you didn’t hear me.” There are some more idioms to do with the body on the web site. Several sandwiches short of a full picnic means – crazy. LOL Here are a few more ways of saying someone is crazy.