Ace 

A man with an undecended testicle, leaving them only one.

Your sister told me you're an "Ace"... Ha Ha Ha (deep laugh)

Ace by Huge D September 5, 2006

ace 

chill, cool, awesome, total phatty

This boil on my ass is fucking ace

ace by heh March 24, 2003

Ace 

A very sweet and loving person. Aces tend to be dominant and love BDSM. An Ace is the best lover material because they always keep it interesting and fun. An Ace always keeps his slaves well being in mind and is always there for he. Marry an Ace

Wow that guy is handsome and dominate! He must be an Ace

Ace by Princesshunnibunni March 24, 2017

Ace 

Ace is somebody (probably a male) who is suave and horny but good at getting it taken care of. can also be used in terms of "Aceswild." can be connected to a poker game and the face of the person about to get the pot and take somebody completely by surprise. usually involves a sly smirk. a couple of uses so you get the picture:

Mike: that chick had no idea what was coming her way but she wasn't about to back down to me. ACED.
Shane: ACES bud!
Chris: AHA! ACESWILD!!
Mike: well you now how i am. as Ace as they come.

Ace by Jankster December 28, 2005

Ace 

Contrary to popular use, ace could also be a slang term for one's "ass" or "buttocks".

Also can be used in the place of "buttsecks" in order to not offend people.

Oww, somebody hit me in the ace.

Let's have acesecks!

Ace by Pocketful of Sunshine January 18, 2009

ace 

a pussy ass bitch that needs to suck a dick

ace: needs to suck dick

ace by hi i.. i January 30, 2019

ace 

A marijuana ciggarete.

Yo, you wanna go in the back and do an ace?

ace by Rylan Fuchs April 17, 2004