1) Something to say when you are very proud or very aggravated at another person
2) a topic starter to start a conversation, usually said out of the blue.
An expression used when one is overcome with joy, confusion, embarassment or extreme sexual tension. It can be transformed into many different sayings. Comes the latin root of Maximus Beanius which means to be skinny and/or squirmy.
Oh Max Bean!My skinny jeans are at the dry cleaners.