The backhander 

It's a way to pour a mixer with a little more punch. Pour your normal alcoholic spirit into a glass, fill it with a soda of your choice and before serving gently pour another shot of spirit in a circular motion on top.

Oldmate takes a sip of a drink he's just been served "geez mate this has a bit of a kick to it!"

Server replies " you wanted something with a bit of a sting mate so the backhander you got"

The backhander by Team Jelly June 19, 2022

THE BACKHAND 

A masturbation technique in which you grab your dick from the left side rather than the right (if you're right-handed).You rotate your wrist so your thumb is pointing down, and you sometimes have to pull your penis to the side a little bit. And then you would jack off.

I walked in on my friend doing "the backhand" to himself and he crapped himself.

THE BACKHAND by OliverS May 5, 2005

The Backyarder 

When you bring home a chick for some ass, who is just way too ugly to let your roommates see what you are about to get into. You just fuck her in the Backyard instead of inside the house.

Ave: "Dude I got this chick the other night."
Zach: "Oh Yeah, I didnt see her come in?"
Ave: "Fuck NO!! I gave that chick 'The Backyarder'!!"
Zach: "Damn, she was that nasty huh?!?!"
Ave: "Yeah bro, yeah!"
Zach: "Niceeeee"

The Backyarder by Nut Zach March 23, 2008

The Texas Backhand 

When a girl/guy gives a handjob, they turn their hand so that their thumb is pointing down, then grab the penis :)

"Hey, wanna give me The Texas Backhand?"

The Texas Backhand by Susana March 5, 2006

the german backhand 

When you have finished having anal sex, and you wipe the back of your hand in the crack of your ass collecting all the truffle butter. You then back hand your partner across the face.

"John donkey punched me last night, so I have him the German backhand!"

the german backhand by BonnoP February 2, 2016