Slang for asexual, a person who experiences no sexual attraction or desire. Similar to the colloquial use of gay as a synonym for homosexual.
by Elsevier November 8, 2009

by Tyler Pulliam April 12, 2007

A word amongst friends, co-workers, or strangers that means: Cool, awesome, great, super, THE-best, rad. Etc Everything packed into one word.
Amir: That party was so Ace man!
Jake: You weren't there, and how did you know i had a party?
Amir: Whatever.... it was still ace, dinner tonight?
Jake: You weren't there, and how did you know i had a party?
Amir: Whatever.... it was still ace, dinner tonight?
by Ace & Jocelyn February 27, 2009

Cooler than all preconceived notions. The absolute epitome of all things in any designated category.
by ShakeandBaker May 18, 2010

Ace is a friend that is really close to you and they are really nice and they are your second priority and you love talking to them and you trust them and you would do anything for them and you have their back anytime and you would do anything for them and you want to be goofy with them hang with them and talk to them all day everyday and they have a really chill vibe
by Tyquan Davis January 28, 2020

by #Anonymous Potato November 5, 2018
