Sinnin 

A way of putting someone down, usually joke wise.

Jon: Tom why u come in here lookin like ronald mcdonald on crack? hahaha!

Tom: ohhh! why u sinnin?

OR

Carol:Tell me why cathy look like Woopy Goldberg bet thats her momma.

Mary:haha oh damn you sinnin her.

Sinnin by AyeYOBeezy August 14, 2009

Joe sinnin 

A man of great character, loves a nikon 500 and a ring light. Quick on his toes and even quicker under the sheets...

-Joe sinnin be sinnin tonight ..
-'Quick grab the nikon, joes about to do his thang!'
-Joe dont be sinnin and turn on that ring light

Joe sinnin by Joesinnin May 15, 2022

sinjin drowning 

cool and awesome duo of siblings (weston and kalynn koury) playing video games and drinking coffee on youtube. they’re also known for streaming on famous platform twitch. they’re big fans of hit shows victorious and icarly.

- have you seen sinjin drowning’s new video ?

- no dude, i was busy watching alfie deyes’ new vlog.

sinjin drowning by S1K0WITZ January 26, 2021

singing 

(verb) The submission of clandestine and sensitive information that was originally intended to remain as such; ratting; snitching; narcing; "telling on" someone or some people.

If ever Betsy gets put in the interrogation room that hog bitch will start singing on the whole crew just to save her own ass. Damn is that bitch ever a cutthroat.

singing by Nikki Stixx February 3, 2020

Selective Sinning 

When someone who’s usually a Christian, only abides by some rules in the bible that they deem morally wrong. Like gays go to hell, but they still get drunk or watch porn.

Someone: Why is Barb getting a divorce does she know it’s against the Bible?

Me: Oh she’s just Selective Sinning.

Selective Sinning by gay and sarcastic October 8, 2019

Pre-signing On 

When a person instant messages another person who is signed on only to find out that that person is too busy to talk or doesn't want to talk to anyone right now because they are angry or in a bad mood. So why the hell are they signed on in the first place? Well these idiots are pre-signed on so when they are able to talk or aren't in a bad mood they will already be signed on because they are really lazy to click the sign on button more than once. DUH

Aaron: Hey Sarah
Sarah: Hey i ctn im too busy
Aaron: Then why the fuck are you signed on if you can't talk
Sarah: I like pre-signing on so when im not busy ill already be on
Aaron: That may be the gayest thing ive ever heard in my life

Pre-signing On by akararules July 6, 2010

inward singing 

Singing while breathing inwards, thus allowing for non-stop rocking.

"Dude, it's the greatest invention since yodelling: inward singing, check it out."

inward singing by kingsexy February 28, 2003