Hong Kong Sing Along 

The Hong Kong Sing Along is when a man is having sex with a woman, and as she is screaming in pleasure he mimics everything that she says(or screams ) in her own voice, thus, in essence, singing along with her.

Woman: Fuck me harder Johnny! Harder!

Guy: (In woman's voice) Fuck me harder Johnny! Harder!

Disinterested Observer: My girlfriend would kill me if I broke out into a Hong Kong Sing Along.

Hong Kong Sing Along by The Cave February 26, 2007

Teaching a pig to sing 

A quote from Robert Heinlein: Never try to teach a pig to sing; it wastes your time and it annoys the pig.

Usually applied to someone that has a character flaw or annoying habit they will never change because they simply aren't able to.

A person with bad hygiene - you tell them they stink but they don't really care.
"Getting you to clean your room is like teaching a pig to sing; it's a waste of my time and all it does is annoy you."

Teaching a pig to sing by BigRed60 August 1, 2009

Ding-Dong Sing Along

When two or more women perform oral sex on one man.

"Oh man the other night my girl was going down on me in the living room and her roommate walked in and was all turned on so i said "Go ahead, join in, its a regular Ding-Dong Sing Along!"

Ding-Dong Sing Along by RichardSlinger April 11, 2010

Go sing with Elvis 

Phrase used to mean a person is going to take a piss, usually uttered to a friend in a bar.

Hey Dave, save my seat, I'm going to go sing with Elvis.

Go sing with Elvis by Smokin' Bitch Magnet February 4, 2006

Maybe If I Sing 

A diss song direct towards 50 Cent, performed by Sheek Louch on his album After Taxes.

"Maybe if I sing, I'll be rich
Maybe if I rat on you, I'll be rich
Maybe if I crossover, I'll be rich
I wanna be, I wanna be, just like that 50 bitch"

Maybe If I Sing by Da Carp November 25, 2006

ba sing se 

your freind is panicing about china

there is no war in ba sing se

ba sing se by ok so its eeeeeeeeeeeeeeeeeee October 23, 2020

dardy sing 

term derived from dardy thing, used to describe an object or person that is mad cool.

person number 1 - "check out the rig on that dardy sing"
person number 2 - "true that..."

dardy sing by VonCitizen May 28, 2011