Swanzy either comes at the end of a sentance meaning and so on and so forth. Or you can use it when you just don't feel like elaborating further.
We went to dinner and the movies and swanzy.
Q)What did he say?
A) Same old, you know swanzy.
A dweeb that looks like Smithers from the Simpsons.
Hey man, quit acting like Swanzy, its emberassing.
by anonymous Nov 5, 2003 add a video