1 definition by Happy Mensiversary!
Term used to express a milestone passed in months, as opposed to years (as expressed by the word anniversary ). Steming from the Latin "mensis" meaning month and the stem -versary denoting a turning of an amount of time.
"Did you hear that Joe and Katy just had their 6 month anniversary?"
"Actually it was there 6th Mensiversary..."
"Actually it was there 6th Mensiversary..."
by Happy Mensiversary! July 2, 2009