Betsy R. R.'s definitions
Another word for phubbing, mac'ing off is an expression for when someone chooses to pay attention to their phone instead of the people around them, likening the action to jacking off.
I was trying have a conversation with Matthew but he was mac'ing off in the corner surfing Instagram.
by Betsy R. R. September 27, 2017
Get the Mac'ing Offmug.