A large event focused on, created by or hosted by President Barack Obama.
"Yeah, there's a huge Obamaffair at the Ritz tonight."
מאת abdb707 17 ביוני, 2009
1 more definition
When Barack Obama has a sexual relationship with someone other than his wife.
Did you hear about the Obamaffair with the teenage intern?
מאת psedge 27 בפברואר, 2008