1. old-fashioned slang Exuberant, vigorous energy. Your kids certainly are full of spizzerinctum first thing in the morning! This ultra-healthy smoothie recipe will give you the spizzerinctum you need to get your day started right.

2. old-fashioned slang Powerful determination, confidence, and resolve; strength of spirit and will to succeed. We're looking for a marketing manager with a lot of spizzerinctum, someone who will strive to do great things for our company! He's got intelligence and talent, but he's just lacking a bit of spizzerinctum, you know?