Top definition
When a guy is under the impression that the girl he is about to have sex with is white, and she spreads her legs showing her purple-tinted vagina, demonstrating that she is not white.
"So I took Alisha out for dinner last night, and we had sex?"
"How was she?"
"She had the purple surprise."
"How was she?"
"She had the purple surprise."
by T3hTool August 14, 2011