Top definition
When a male's erection is infrequent and often unsustainable. Word is related to the biology of Pandas; i.e. can only have offspring every few years.
Damn, I haven't been able to close the deal with Suzy because of "My Panda Bonerz"; it's like whiskey dick, but ten times worse!
by JazzG123 October 07, 2008
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