McHot 

A fanon nickname for Grey's Anatomy character Dr Addison Montgomery, portrayed by actress Kate Walsh.
Inspired by the canon nicknames McDreamy (for the character Dr Derek Shepherd) and McSteamy (for Dr Mark Sloan).
Note: McHot may be used as either a proper noun or an adjective.

Grey's Anatomy fan: "Do you prefer McDreamy or McSteamy?"
Kate Walsh fanboy/girl: "Pfft. Neither- Addison all the way! Nobody compares to McHot."

McHot by Minnehaha October 16, 2008

McHot 

When you see a hot chick at McDonalds eating a loaded Big Mac very hot and seductive that it causes her to have a major orgasim.

George: Dam look at the way she's garfing down that Big Mac

Matt: I know man thats just so McHot!!! :)

George: Ya man its so orgasmic :o

McHot by Hunter_HH May 4, 2010

mcht 

the sound you make when sucking your teeth.

Mcht, this bitch is so annoying.

mcht by heyhilarie April 24, 2019

Whitey McHonkypants 

A white person so incredibly white that he transcends the very whiteness of white.

Bill Gates: a true Whitey McHonkypants.

Whitey McHonkypants by Igglebix October 16, 2005

McHouse 

A more modest version of the McMansion. Usually 3 or 4 bedroom cookie-cutter suburban home built in the mid-90's or later.

Julie dreamed of buying a McMansion but had to settle for a McHouse in the same zip code.

McHouse by simonlicksnuts July 2, 2008

mchater 

someone who is always hating on mcdonalds-like the people who loved super size me.

Dude, dont eat at Mcdonalds, its greasy and gross.
Dude, STFU, Dont be a Mchater.

mchater by Saxy Man7 February 6, 2008

McHat-trick

Having all three meals of the day (breakfast, lunch, & dinner) at McDonalds.

I just finished my McHat-trick with a BigMac Meal and I think I might die! See also gluttony and fatass

McHat-trick by Ronald McFatass December 8, 2009