I found this little tidbit of information on Dictionary.com, and I thought it might come in handy the next time you need to describe your boss to your friends and family.
An idiot is a stupid person with a mental age below three years, while a moron is a stupid person with a mental age of between seven to twelve years.
Here’s a good way to tell if your boss is an idiot or a moron. Is he/she cute and adorable, but has trouble with putting together complete, comprehensible sentences? Then he/she is an idiot. If he/she isn’t so cute and adorable, and is able to put together complete, comprehensible sentences that make you want to punch a hole in the wall, then he/she is a moron.