a sense of euphoria from the result of Barrack Obama winning the election of 2009. A person undergoing an obamagasm cannot shut up about how great Obama is.
you vote for and your nation elect your first black president, make sure that he's referred to as the black JFK, and inaugurate him right before your first class of the last semester of your college career. It creates a string of emotions all at once.
On January 20, 2009, the United States elected it's first black president and I was so elated to be a part of history that I had an Obamagasm.
The unfortunate result of a Presidential visit to your city adversely affecting vehicular and pedestrian traffic alike.
I am walking from Madison and 50th to Second and 50th and haven't moved in 30 minutes. How long can the police corral us on the streetcorner? This can only be an ObamaJam! Grr..