retrocool 

Something that is so uncool, that it becomes cool. It can only become retrocool in a group when the majority of the group excluding the dumbasses can agree that whatever wasn't cool is now officially cool.

Susie: Your shirt is pink dude, that's lame.
Billy: Man the shirt sucks so bad, where can I get one? It's cool.

retrocool by Michaelinator November 1, 2004

retrocious 

Hideous throwback to outdated fashion, design or architecture trends.

That shirt isn't vintage, it's retrocious.

retrocious by Noxferatu January 15, 2008

Retropolitan 

A term used to describe the movement back to the city.

My friend Julie just moved back from the suburbs to a cool loft in the city. She is so retropolitan.

Retropolitan by Jack Curtis White January 21, 2009

retrocopulation

copulation from behind - synonymous with "doggy style"

My favorite sexual position is retrocopulation.

I loved her ass so we retrocopulated all night!

retrocopulation by Jason Adams May 10, 2006

retroconverflection 

Going back and taking another look at a previous discussion with someone. Reflecting on a retro-active conversation.

Upon some serious retroconverflection, I have determined that we need more cowbell!!!

retroconverflection by JeremyFelt November 1, 2007

retrovolutionary 

Re(tro)volutionary - a portmanteau, of sorts, of 'retro' and 'revolutionary': something that is meant to be new, shiny and earth-shattering but is actually just a rehash of something that already exists.

So, you spent a whole year creating something that looks like an Amazon.com clone? That is so retrovolutionary! Why don't you go and develop a Facebook while you're at it?!

retrovolutionary by protodigi December 17, 2013

retropologize 

When someone doesn't provide an apology, then later it becomes convenient to do so, then may choose to retroactively apologize, or retropologize.

"Ugh! Brad thinks he can just retropologize to me whenever I get upset! I'll show him!"

retropologize by wiggle1000 October 16, 2019