D-mack 

to dance or grind on a girl without her knowing.

look at the guy he D-macking behind her back.

D-mack by _kamikaze_ May 7, 2008

D-Mack 

D-Mack:

Used as a verb "D-Mack" means:
1. To have anal sex and ejaculate on the receivers behind. (The backwards form of a Titi-Fuck)

2. To dance or grind on someone without them realizing.

3. To "Mack down on some D" (Usually used in reference to gay men or straight women who give oral sex like a pro.)

Used as an adjective "D-Mack" means:
1. A reject or a loser.

2. A douchebag.

3. A dick-eater.

4. A poser.

Synonyms:
Wanker, Jerk-off, Twat, Bastard, Fuck-Head, Asshat, Jerkface, Dick-Muncher, Asshole-Cleaner, Douche Canoe

Other variations of "D-Mack":
D-Mac, D-Mak, Dmack, Dmac, Dmak

As a verb:
1.

Man 1: "I heard from Grace that Dillon thoroughly d-macked Billie last night, and this morning he couldn't even sit down for his daily yoga session."

Man 2:"No way, for real? Bet that was rough."

2.

Man 1: "The other night I was D-macking this girl behind her back and she totally never knew... I felt like a ninja."

Man 2: "No way, for real? Bet that was rough."

3.

Man 1: "Dude, Last night I D-macked the biggest cock I've ever seen... I could barely fit it in my mouth."

Man 2: "No way, for real? Bet that was rough."

As an adjective:

1. Look at that D-Mack... he can't do anything right.

2. Look at that D-Mack... he's such an ass.

3. Look at that D-Mack... he is totally nommen up on that dick.

4. Look at that D-Mack... I bet he can't do half the moves he says he can.

D-Mack by Anivid Sixela July 15, 2014

d-mack 

Similar to a tit fuck but in a d-mack the tits are replaced with the receiver's ass cheeks. Coating the ass with male ejaculate is considered par for the course.

-John was thoroughly d-macking Billie last night, and this morning she couldn't even sit down for breakfast.

-HEY dude, that's my mom!

d-mack by ::Adam:: December 17, 2007

D-Mack 

D-Mack:

Used as a verb "D-Mack" means:
1. To have anal sex and ejaculate on the receivers behind. (The backwards form of a Titi-Fuck)

2. To dance or grind on someone without them realizing.

3. To "Mack down on some D" (Usually used in reference to gay men or straight women who give oral sex like a pro.)

Used as an adjective "D-Mack" means:
1. A reject or a loser.

2. A douchebag.

3. A dick-eater.

4. A poser.

Synonyms:
Wanker, Jerk-off, Twat, Bastard, Fuck-Head, Asshat, Jerkface, Dick-Muncher, Asshole-Cleaner, Douche Canoe

Other variations of "D-Mack":
D-Mac, D-Mak, Dmack, Dmac, Dmak

Examples:

As a verb:
1.

Man 1: "I heard from Grace that Dillon thoroughly d-macked Billie last night, and this morning he couldn't even sit down for his daily yoga session."

Man 2:"No way, for real? Bet that was rough."

2.

Man 1: "The other night I was D-macking this girl behind her back and she totally never knew... I felt like a ninja."

Man 2: "No way, for real? Bet that was rough."

3.

Man 1: "Dude, Last night I D-macked the biggest cock I've ever seen... I could barely fit it in my mouth."

Man 2: "No way, for real? Bet that was rough."

As an adjective:

1. Look at that D-Mack... he can't do anything right.

2. Look at that D-Mack... he's such an ass.

3. Look at that D-Mack... he is totally nommen up on that dick.

4. Look at that D-Mack... I bet he can't do half the moves he says he can.

D-Mack by Anivid Sixela July 15, 2014

mack g'd 

To disappear from ones place of employment without notice. Seemingly to participate in frivolous acts of debauchery.

Has anyone seen Joe? We need to finish these reports.

I think he Mack G'd on our asses.

mack g'd by SSgt May 22, 2014

macky d's

McDonalds in backstreet talk and slang.

eg. I'm just going to macky d's to get a burger

macky d's by Rich P November 23, 2003

Mackey D 

An unusually large penis. Over 10 inches when erect at least.

Synonyms include:

Chuckles,
Dunny,
Ollie etc.

Antonyms include:

Jake,
Eaton,
Chode,
Norman,
Sam etc.

Mary: Woah, Brooke, did you hear about David?

Brooke: No, what is it?

Mary: Well, Melissa says that he has a Mackey D, and I'm going out with him tonight!

Brooke: Wow! Really, a full on Chuckles? You go girl! Make sure you practice those stretches I taught you!

Mary: Oh I will! At least I know he doesn't have a Chode like that Justin guy I slept with last week!

Brooke: Oh don't get me started on his Norman!

Mackey D by TheDoctorDogg June 2, 2008