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
The act of preforming manual pleasure on ones partner while simultaneously utilizing the functionality of your smart device.
Ol’ Nance is sitting over there with her boyfriend double tasking. What a whore.
A vile sexual act reserved for dirty jail cells and the basements of the stickiest gay bars. An act so unspeakable that it cannot be put into words.
Jared Fogle screamed to his cell mate, "Please no! Not the double subway! Anything but that!"
when you cum / ejaculate twice during sex with your partner
"I was banging Sarah last night and I shot my load over her stomach, then stuck it back inside for more and came again over her pussy"
"So you Shot the Double"?
"Yeah"
The act of pushing someone twice. The first push throws the victim off balance and is immediatly followed by a seccond push which gets them to stumble or fall
Joe: dude go push him over
Tyler: I think I better double push him
Joe: good call dude that will make it way funnier.. you can't recover from a double push
When you're under the delusion that two mask are better than one. This is not to be mistaken for double bagging or a two bagger. Double Masking is not for your protection but for the protection of others.
Kyle: You know that chick Emily?
Alan: Yeah, she's a total babe, the opposite of a two bagger.
Kyle: What I wouldn't do for a girl like that.
Alan: I know, even double masking is on the table.
Kyle: Dude!
When a person has a baby mama and a side hoe at the same time
Look at Michael double boating over there