Having the qualities of a douchebag; often seen in those with an abundance of first names, the socially awkward types, and/or the class know-it-all which everyone despises.
"Zachary Micheal Paul showed extreme douchebagginess when he blurted out the answer in class and then scanned the room to make sure everyone heard him."
by Zp_db October 04, 2009
Being a douchebag.
That guys douchebagginess gives all guys a bad name.
by Sammi_Baer January 20, 2012