River Stan 

Kids who Stan a gay pizza.

“Those dang river stand ate my organs.”

River Stan by River Stan June 5, 2022

River Stan 

A child who stands River Roberts. They suck.

“What a river stan”

River Stan by River Stan June 5, 2022

RiverStars 

A nickname used by bitter players on PokerStars.com, an online poker site, for the site. The term is used in response to a hand where one has been "rivered", or beaten on the final card in the hand.

-Welcome to RiverStars.

-That card would only come up here on RiverStars.

RiverStars by EireDuck July 27, 2005

Riverstone Slapper 

A slapper from the suburb of Riverstone in the Hawkesbury region in New South Wales, Australia. Can also be a cougar or a scantilly clad woman.

The pub was full of Riverstone Slappers on Saturday night.

Person 1: "Dude do you want to go to the Mean Fiddler?"
Person 2: "Na man its full of Riverstone slappers'

Riverstone Slapper by windzaa September 12, 2012

Riverstoned 

When you become drunk and high at the same time.

Bro wana come over and get riverstoned?

sweet ill bring the weed you bring the beer.

awesome!

Riverstoned by PMOSLICE November 18, 2009