Retrofuck 

The act of using Facebook to locate old classmates, friends and coworkers who you wish you would have fucked in the past, and fucking them.

Darrin used Facebook to locate Aimee, a girl he used to have a crush on in high school but never hooked up with, in the hopes that he would be able to retrofuck her.

Retrofuck by adambluekc1 December 13, 2015

retrofuck 

verb. A sexual position among gay men where each man inserts his penis in his partner at the same time. The men face opposite directions and approach one another from the side. The partners then grab hands and go at each other simultaneously.

"My arms and back are killing me from all the retrofucking we did last night."

"Jim and Tom like to retrofuck in their new king-sized bed.

retrofuck by Phil A. Sheeo April 29, 2008

retrofuck 

verb- when trying to correct, redo, fix, or retrofit a situation, the result is worse than before.

Al totally retrofucked his bathroom during his year-long home improvement frenzy.

retrofuck by theplatinumgoddess August 3, 2011

restofuck

To restore a car making changes that will not define it as a restostock, or restomod.

I just purchased a restofuck that will require alot of work to bring it back to stock.

restofuck by Frank1957 November 2, 2007

Retrofuturism

The future as it was envisioned by people from past eras.

The tv show The Jetsons is an example of retrofuturism from the 1950s era: flying cars, pill food, and robot servants are what people from that time thought would be commonplace in the year 2000.

Retrofuturism by Retrofuture June 15, 2007

Retardfucker 

Someone who is fucking/ having sex with a retard. Not necessarily someone with mental retardation though just someone they've name-called a retard.

Guy: You're a retard!

Girl: If i'm a retard then what does that make you?

Guy: A retardfucker :D

Retardfucker by girlwhocriedhippo February 3, 2010

Retrorocket 

When one has diarrhea and just barely makes it to the toilet. The pants are down. However, the firing commences and accompanies the descent before contact is made with the seat.

I don't know what I ate, but it just ignited a retrorocket.

Retrorocket by Gummy Beers August 12, 2018