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San Francisco Sheet Cake 

When a heterosexual man has sex with a heterosexual woman who is sandwiched between two homosexual men.
I totally didn't have sex with any dudes last night, I just had a San Francisco sheet cake with my old lady and her friends.

San Francisco 

The only city where a Big Mac costs $13.
San Francisco is pretty, but it costs too much.
San Francisco by Urban Steve March 7, 2019

san francisco spider 

The most intimate way for two people, usually two men, to ride a motorcycle at the same time. Allows for not only maximum enjoyment and thrill of riding a motorcycle, but also of whichever Twink you might be hung up on at the same time. Its really quite simple, the operator of the motorcycle rides the motorcycle like normal, but his passenger, who usually would ride behind him (allowing for a reach around and or light nipple play) rides in front of the driver, facing him. The possibilities that this opens up for further enjoyment of motorcycle riding are endless.
Jaun and I rode the motorcycle down to the beach last night, and we rode San Francisco Spider the whole way, you wouldn't believe hot it was frotting on the highway.
san francisco spider by saddestbro February 1, 2019

San Francisco White Fish 

A used condom filled with ejaculate that is covered in human feces from gay anal sex that has washed upon any shore along the San Francisco Bay Area coastline. A variation of the fabled and legendary Coney Island White Fish.
Goofus: Yo' dawg remember when I was at your house last week and I had to pinch a loaf in your parents bedroom because they were fumigating the guest bathroom for fartworm? Well dawg I didn't mean to snoop but before I could make brown, I opened the toilet and saw a fresh healthy San Francisco White Fish swimming around. I think it might have been part Koi as it had a brown birthmark on its forehead. But what I'm assuming is that the last time your parents were on a romantic walk on baker beach, they saw this little fella' wash up on shore and instead of doing the humane and sensible thing and throw it back, they decided to bring it home risking its life further and raising it in this toilet in hopes to be domesticated. That or your dad had gay anal sex behind your moms back and got fucked up the ass!

Gallant: Fuck you you stupid motherfucker!!!

San Francisco Gold Rush 

Having anal sex with a person to completion and then urinating in that person's anus.

Invented by David Cross on 1/28/16 in San Francisco during a comedy show at Davies Symphony Hall.
After anal sex, he wanted the feeling of a warm colonic rushing into his lower intestine, so I gave him a San Francisco Gold Rush.

San Francisco Speedbump 

When you hit a bump in the road while driving and go flying through the air. Meanwhile, your passenger unknowingly slips a dildo under your ass, spearing you as you land back on your seat.
I hit a giant pothole on the highway, and before I knew it, the gay hitchhiker I picked up had given me the San Francisco Speedbump.
More from Urban Dictionary

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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