n. 1. Really big douchebag; as in a dickhead or jerk 2. A person who is a secret asshole
Jim: "He's just such a Schwaan, they're all Schwaanz!"
Misty: "What's a Shwaan?!"
Jim: "A secret asshole. Like the dickheads at her party"
2. Randy: "Jimmy why you gotta be such a Schwaan?!"