Red hands 

When you finger a girl whilst on their period

Girl: Are you sure you want to do this?
Guy: Sure, I love getting red hands

Red hands by Kidjeff March 31, 2016

Red hands 

When you have knives held between the index and middle fingers on both hands with the blades held just so the flat part of the hands on the palm lines up with the blades held in between the index and middle fingers and with the blades held flat against the palm and with the point of contact for extrajudicial instrumentation extending up from in-between the two fingers to make almost a fist bump type carry for a duel held combat grip. Don't slip and cut yourself.

I'm going to get Red hands when I go to the bank, they won't know what took their money.

Red hands by Cody5050 December 23, 2021

red.hands.omori 

cool person with cool interests

A:"red.hands.omori is cool"
B:"i agree"

red.hands.omori by bee lmao January 22, 2022

Red hand of ulster

A northern irish tradition of, when your friend turns his back, SLAP HIM ON THE BACK OR ASS AT F U L L FORCE.
If you have a Northern irish friend watch ye back

I just gave ya the old red hand of ulster!

Red hand of ulster by EnjoymentEnjoyer March 8, 2023

red hand 

When someone is striked on their (often bare) back with the palm of the hand, leaving a red imprint or red hand on their back. Can be done in the changing rooms or any other opportunity

He was getting changed and lookin the other way, so i gave him a red hand!

red hand by The Anon November 3, 2008

the red hand 

Start off finger blasting then go knuckles deep until you split the bitch

Guy 1: Bro did that bitch give you the red hand last night?

Guy 2: Yeah right after I dirty deaned her

the red hand by Dasmil 1041 March 20, 2017

red hand gang

All people who have accidentally fingered a girl who has the painters in. Named after the early 20th century Serbian revolutionary group

Dammit, I seem to have joined the red hand gang again. Stupid bitch.

red hand gang by aleij October 1, 2007