Monthly renewal or premium date, comes from the insurance business -- anniversary wasn't often enough.
Is that policy up to date?
Check to see if they renewed by the monthiversary.
January 2, 2008 Urban Word of the Day
Similar to anniversary, but occuring every month. For people who are overzealous about a new relationship.
Cara and Sloopy's monthiversary is January 5, 2008.
A celebration every consecutive month that you have been in a relationship with your boyfriend/girlfriend.
An excuse to buy her a present.
Something that she might bitch at you for forgetting.
A good day to pig out on cake and/or make out.
If you're in high school, a motive to skip homework and go play lazer tag.
Another walk of life celebrated by a useless holiday.
A contest to see how many months more you can stand one another than another couple.
Just another way to express undying love, or some similar feeling of mindless infatuation.
"Ted, where the HELL IS MY MONTHIVERSARY PRESENT, you cheap bastard??"
The day the beotch never lets you forget.
I cant believe you forgot our monthiversary!!!
Noun. The day on the proceding month of being in a relationship. Ani=Year, Month=Month therefore im stupid and came up with this word.
Happy monthiversary, you.