max hammer 

When a man gets a running start, and attempts to ring the asshole of another man (The other man is bent over with his cheeks spread.) with his cock. The sensation you can get from this is awesome. Generous amounts of lube is recommended though.

We also play this as a game at parties. The first man to cum has to be "it".

My ass is sore from max hammering all night.

max hammer by Big Gay Roberto April 25, 2007

hammered to the max

The point of intoxication where the drinker will past out if anymore alcohol is consumed.

Man, last night I was hammered to the max. I don't know what I was trying to prove.

hammered to the max by PlumberDan October 12, 2005

manhammer 

another name for the male sexual organ; only if it is used to hammer the bitches. If it is used in a slow, loving caressing style, then it is not a manhammer but a "bitch toy".

I was laying the pipe to some skank last night. As I went for the power stroke my manhammer slipped out and I jammed it in her mud-hole.

manhammer by Cletus Van Pelt April 8, 2006

Manhammer 

Term used when you're sexing a female hard and fast like a Jackhammer.

Dude, I was poking some skank last night and I was at her like a proper manhammer.

Manhammer by Morrolan December 24, 2010

Manhammer 

1. A nickname for male genitalia of impressive size

2. A tool used to put manhole covers in place

1. Wow, look at that guy's gigantic manhammer!

2. Hey, Paul, give me your manhammer.

Manhammer by AmazingMrSin May 31, 2011

Alsakan manhammer 

When you are having a threesome with two guys and a chick and one is getting head while the other is giving anal and the third is in her vagina. and simultaneosly jizz at the same time.

Oh man me tommy, jake, and adam gave courtney an alsakan manhammer last night

Alsakan manhammer by Jake the cake123456789 June 9, 2009