Definitions by happygolucky6969

penis panic 

When a man discovers that his significant other is not a cis woman, but a transgender woman with male genitalia. This usually results in the subject suffering from blackouts or violent behavior towards the transgendered individual.

"I was tryna move towards third base and before I knew it I'm in full penis panic mode."

penis panic by happygolucky6969 September 1, 2019