Macsopanillia 

Only some individuals can comprehend this concept...It's a currently classified; stage of events in the near future. It's hidden right in front of you at all times, and it will be widely recognized someday.

Yo, that's sooooooo Macsopanillia.
Classic Macsopanillia moment.
You ain't even Macsopanillia.

Macsopanillia by frawgy August 17, 2021

mactopus 

When 2 people are getting their mack on (making out) & arms are going everywhere like an octopus.

Whoa check out the mactopus! Go Kath!

Kath & Doug are totally mactopussing right now, their arms are everywhere.

mactopus by Spanananna May 22, 2013

McStop 

That hesitation people have after leaving the drive-in window to check their order.

I hope this person doesn't McStop on me after this order.

Look at that,he did a McStop and all he ordered was a drink.

McStop by Jamfetto August 10, 2007

Manstopper 

Can refer to any large caliber gun or bullet that will immediately "stop" a person with one hit. You might live from receiving a limb shot. But there is little to no chance of surviving a hit to the head or body. .50 AE, .45 ACP and .357 Magnum are popular calibers know as manstoppers. The larger the better.

Dirty Harry didn't mess around. His .44 Magnum was an absolute manstopper. Do you feel lucky punk?

Manstopper by MRocco October 30, 2010

mactop 

Any portable Apple Macintosh computer with a clamshell form factor. Includes the (unsuccessful) Macintosh Portable, Macintosh PowerBook and iBook computers.

"My mum's Mactop is broken"

"What kind is it?"

"She has a G3 Powerbook, it's a Lombard"

mactop by Shalroth May 15, 2005

madstop 

Madstop is a palindrome for Potsdam. Potsdam, NY is a small community located in Northern NY. This term is used by locals of the area, typically the young, as an alternative name for their hometown.

Dave : Fuck, I gotta go back to 'ole madstop tommorow to see the folks.

Nate : It's not so bad you know you get to hang out with me right? We can drive to the mall if you can get away from your parents for a while.

Dave : You know that is exactly why I left in the first place.

madstop by Darker August 2, 2010

mastoplasty 

a surgical procedure for treating a diseased breast.

She has just undergone mastoplasty. Now, she is relived of breast-ache.

mastoplasty by Uttam Maharjan 2 March 18, 2015