MAC`ing 

When a individual is using there Macintosh products such as the Apple computer, the Ipod, the Ipad or the

Iphone.

"i missed my train cause i was MAC`ing with my Ipad"
"stop MAC`ing!!your at a funeral"!!

MAC`ing by Hazabobaza June 11, 2010

mac'ing off

when an apple customer gets excited about his new mac, and just can't contain himself... talk about an upgrade from a floppy drive to a hard disk. just make sure you keep the "sticky keys" option turned off.

i walked into the apple store the other day and saw this group of nerdy guys in the corner mac'ing off to the new macbook pro...

mac'ing off by justin mayfield May 3, 2008

Mac'ing off

when a group of Mac fanboys sit around in a circle rubbin each other's Macbooks. Usually "oh my god!" is replaced by "oh steve!" very similar to a circle jerk.

when someone buys a macbook, and the others flock around to open and close the macbook over and over and talk about the genius of steve jobs, until they explode into a burst of selfpleasure, hence Mac'ing off

Mac'ing off by phr3akazoid August 27, 2009

Mac-ing Out 

To consume more than one McDonald's Big Mac in one sitting. Although considered by most to intially seem harmless, can usually result in increases in heart rate, blood pressure, cholesterol, and depression-like symptoms.

Guy 1 - "Hey, isn't Jeff coming out to the bars with us?"

Guy 2 - "Nah, man. He was mac-ing out earlier today so he's done for a while."

Guy 1 - "Damn, son. Hope he's okay."

Mac-ing Out by Ronald J. McDonald August 21, 2013

Mac'ing Off

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.

Mac'ing Off by Betsy R. R. September 27, 2017

Little Mac-ing 

The act of falling off the bed when you are trying to go in deep

"I totally Little Mac-ed my girl friend last night when we were having sex"
"Dang dude, i hate Little Mac-ing"

Little Mac-ing by Snax? January 22, 2015

Big Mac-ing 

The best thing in the entire world. You eat this delicious sandwich, large with a coke. It's the best feeling in the entire world. Indescribable.

Alysa and I went and ate a delicious Big Mac yesterday.

I am so happy because of the Big Mac-ing we just did.

Big Mac-ing by Tiffi Tiffi Tiffi July 21, 2009