Mcmillan 

Refering to history:
1)A Scottish Clan, there castle now resides in ruins, they were part of a medieval alliance that saw them through many troubled times. (pronouced Mk-mill-an)

2) A Surname usually of an anglo-saxon person of (may be distant) scottish heritage.

For both of the above fammily moto means (in various forms but this is the core of it): to help those less fortunate than ourselves we will strive.

Name: James mcmillan, Andrew mcmillan, Sue mcmillan, Ken mcmillan.

Title: Lord Mcmillan, Mr Mcmillan, Miss mcmillan

Mcmillan by Jimmmy Mcmillan March 22, 2009

mcmillan 

To beg for or plead for items, such as money, cigarettes, or beer. Typically, this term is only applicable when begging or pleading to complete strangers or people who do not even like you. Often, one is told that there will be some form of payback for the item, but in the fine mcmillan tradition, this never occurs.

Hey, bro, can I mcmillan a cigarette off you?

mcmillan by Steffen, Williams, and Bernard July 30, 2007

McMillan 

Someone with the sloppiest bussy this side of the Mississippi. This individual usually has trouble walking due to the fact that their bussy lips often chafe or drag on the floor. Stay clear of them because the stench off them lips is pungent!

Damn son, you must be a McMillan

McMillan by BigDickJim6969 June 16, 2020

McMillan M87R 

A very Powerful fuckin sniper rifle that can shoot threw a 20cm brick wall 600m away and is really accurate

McMillan M87R by Autolycus September 30, 2003

McMillan'd 

When someone lies to you and dodged your phone call's and or gets caught in one's own lie

"I called that guy six times I think I've been McMillan'd"

McMillan'd by Bigstanky July 3, 2019

McMillan, P.L.

a neurological disorder marked by a sudden recurrent uncontrollable compulsion to sleep

oh shit, you got the McMillan, P.L.!!!

Yeah, I'm McMillan, P.L. the day away.

McMillan, P.L. by Sean Rainone May 4, 2008

McMillan Special 

When a member of the McMillian clan pillages the Irish lands and takes back a woman of Portuguese heritage, to then show her the experience of the Anglo-saxon, tongue twister, this then leads to the Irish Portuguese woman being interrogated by the government

Did you hear how Zac gave Jessica the McMillan special last night

I saw something called the McMillian specila last night, I'm going to use it to get a girlfriend

McMillan Special by ScotlandForever37 October 5, 2023