grand slam

n. A ban from entering all four major tennis tournaments in the same year.

..........................

Looks like he is one down and three to go in his pursuit of a grand slam.

Wimbledon will be tough. He’s always had trouble with the English courts.

by gnostic3 January 18, 2022

Banana Slam

Beating your meat to Winston rule34

"That competitive game sure was stressful. I think it's time to get banana slammed."

by Slamana Banner March 30, 2019

Grand Slam

When you fuck six girls at once by sticking your dick in one girls, your tongue in another, and your hands and feet in the pussy of the four remaining girls. Note: there will be a lot of moaning and it will look like you have girls growing off of your limbs.

I just Grand Slammed the six hottest girls is school last night!

by globglogabgalab21 June 9, 2019

derogatory slamming

Slamming shit with the purpose of letting somebody else know you're angry and upset. (ex. Cabinets, Doors, Refrigerator doors, etc.)

"Did you hear that?"

"Mom's starting with her derogatory slamming."

(The kid forgot to take out the trash.)

by Lexedenm June 23, 2022

Slam

A subgenre of death metal that focuses on chugging riffs, breakdowns, and some influences of hip-hop, while straying away from blast beats and guitar solos.

Metalhead 1: Dude, have you heard of PeelingFlesh, they're such a good slam band!
Metalhead 2: They're quite good.

by somerandommetalhead November 1, 2025

Cincinnati Clam Slam

A clam feast eaten whilst rollerblading in tight spandex suits listening to 80s disco primarily hosted in Cincinnati and is often primarily attended by the gays.

I went hard at the Cincinnati clam slam last weekend, I almost spewed twice while hitting a turn!

by BryceisCrispy November 13, 2022

West Virginia Grand Slam

The act of filling her main 3 holes with cum and then slapping her in the face with your penis afterwards.

“I did a West Virginia Grand Slam to her the other day.”

by TheBangerOfMothers April 12, 2025