Man Stacking 

The straight act of three or more men planking on top of each other.

If there's any less than three, it's gay.

Sorry ladies, it's not for women.

Did you see Abel's man stacking video? Now that's a huge man stack!

Man Stacking by JRtheCreator January 1, 2012

Mansacking 

Mansack, mansacking, or mansacked. An event in which a man runs up to another man, usually an individual they dislike, grabs their balls and twists them, and then runs away.

"Hey, that's Jerry. I hate Jerry. Should I pull an epic prank and start mansacking him?"

Mansacking by DeepFrying November 1, 2018