kmacattack 

When kenny is on fire while macking on helpless hot ladies, every night

jesus, kenny's on a real kmacattack tonight

kmacattack by shumbles November 11, 2008

Macattack 

The compulsive consumption of 3 or more McDonalds Big Macs in one sitting.

1. I had a Macattack on the way home after the football game.

2. We went to McDonalds and Nick had a total Macattack.

Macattack by Jack Bauer. November 24, 2009

katattack

the act of kat attacking you with her amazing good looks and charm. you will never be the same after you've been katattacked. it is a lifechanging experience.

i was walking down the hall when kathryn stepped out in front of me and totally, katattacked me. it was amazing. she is amazing.

katattack by lakjflksajflka June 30, 2008

katattack

The act of any girl with the letters "kat" in her first name (in that order) attacking you with her class, wit, devilish good looks, and amazing charm. Only people of extreme importance get the privilege of being katattacked.

Names include: Kate, Katherine, Kathryn, Kathy, Katie, Katrina, and especially Kat.

Dude... last night at the party Kate Bentley totally katattacked me... I think I'm in love.

katattack by bentley415 August 24, 2011

kmac attack 

When you, or one of your friends, is slaying the ladies

"Oh my god, Kenny is on a kmac attack"

kmac attack by shumbles July 2, 2007

MacAttack 

When you just ate an excessive amount of McDonald's, and you feel really gross and unhealthy.

Dude are you okay? You don't look too good...
Dude, I'm having a MacAttack. Why did we even get McDonalds ew.

MacAttack by danigguh August 16, 2011

amacattack 

When an enraged cyclops throws a chair at a motor vehicle.

Dude, I got off work, I was heading towards my car, and I witnessed an Amac in the process of an amacattack.

An Amac was sitting on top of a car, eating cheese, after a successful amacattack.

amacattack by Block o Cheese October 4, 2011