Double Handing 

1. When your penis is so big you have to jack off with both hands.

2. When you jack off with both hands to simulate the feeling of a vagina.

Jamie was double handing to Ariana Grande pictures during Lunch break in the bathroom

Double Handing by fivesome April 2, 2015

Double-handing

The act of giving with one hand while taking with the other. Most common in Christian communities where clothing, food or services are given with one hand while the other hand expects you to participate in their faith by attending their church or accepting their bibles.

“Gosh I wish I could feed my kids without having to endure the double-handing of our local church.

Double-handing by WordMiser76 May 28, 2019

double handling 

redoing soming over when another person put it in the wrong place. Another is dont double handle that item again.

doubling handle the same item more than once. Repeating over and over again.

double handling by Jerry Waldrop July 21, 2003