Macchi 

Short for caramel macchiato and used as a endearing nickname.

I miss macchi

Macchi by elysian_dreams March 19, 2022

macchi 

an word with adjective, verb, and noun forms used to describe any activity in which an undersexed overhorny person (usually pubescent and male) lies, stoops, oggles, or performs any other number of usually shameful and tacky acts shamelessly on the premise that it's okay if it leads to sex.

(adj.) when he pretended his mom died of cancer so she'd sleep over, that was pretty macchi. (verb) please don't let me drink tonight guys, i'm afraid if i get drunk i'm going to macchi the first fat chick i see. (noun) it was a total macchi when you shouted out the wrong girl's name in bed and then kept shouting out wrong names so she'd think you were joking.

macchi by king kong NINJA April 19, 2004

《¤》Heidi《¤》Gardner《¤》Is《¤》Macchi《¤》

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《¤》Heidi《¤》Gardner《¤》Is《¤》Macchi《¤》

《¤》Heidi《¤》Gardner《¤》Is《¤》Macchi《¤》 by SuchBackSmacker March 10, 2025

Disaster Machine 

Canadian Akshay Kumar known as Disaster Machine.
Akshay Kumar has acquired cult status when it comes to flops & disasters.
More than 80 Flops in domestic market & 100 flops in overseas, Akshay Kumar has every right to be crowned as Disaster Machine.

When disaster machine invented, engineer said 'yeh dekho akshay kumar'

Disaster Machine by Hari Om Bhatiya Dhaba Wale May 29, 2020

Shit Machine 

An alternative name for a dog; it doesn’t matter if it’s a pedigree or a mongrel, it comes from the old saying “a dog is a machine for turning food into dog and dog shit, but once it’s full grown it doesn’t produce dog anymore.” Strictly speaking it’s not the dogs’ fault but is due to irresponsible owners who fail to clean up after their animals.

I hope you’re going to clean up after your shit machine.

Shit Machine by AKACroatalin December 1, 2015

Machine gun sex

Machine gun sex is characterized by violent, rapid, repeated thrusts.

Susie was suffering from exhaustion, after a marathon of bout of machine gun sex!

Machine gun sex by I, Wreckerrr October 14, 2016

Machine Learning 

1. An Artificial Intelligence (AI) algorithm that proposes solutions to a problem after learning from several trial and error attempts.
2. A term that students use at hackathons to sound smart, especially when they actually have no idea what it means.

Example (from a 2011 Hackathon):
C++ Code:
int main()
{

cout<<"Enter your name";

cin >> name;

cout << "Hello, Brian!";
}
Brian: We used machine learning to greets the user, by learning their name.
*Brian won 4th place at the hackathon*

Machine Learning by Wammybarnut March 18, 2015