The act of dating a 14 year old girl, and playing Grand Theft Auto for too damn long at your friend's house. Especially when he is tired and you have school in the morning.
To be sanctimonious, pretentious and conceited about how unpretentious and un-conceited one is.
I went to a party. They called it a barn dance but there was no barn. It had some bands playing, but the only people watching them were in the other bands. Everyone was talking about how they never go north of Town Lake anymore. It was very Austintatious.
Sugar Daddy has to have his females in different Area Codes...
With their name derived from two principle parts:
1) Is from her location Austin, TX
2) Is from the word ostentatious