Optiman 

An extremely black man, which in the right lighting turns purple. Can also be used as a more general term for sambo.

Look at that nice color, he's definently a optiman

Optiman by Zeuzy July 20, 2020

Crotch Theory Optimal 

"Crotch Theory Optimal" or "CTO" represents a modification of the poker term "Game Theory Optimal". It is a phrase that was first coined in the aftermath of the Stones Casino Cheating Scandal. When the scandal went viral in early October of 2019, hundreds of hours of poker cash game footage came under scrutiny by many amateur and professional poker sleuths. As a whole, the community came to the conclusion that Mike Postle, with the help of Justin Kuraitis and possibly others, was cheating while playing on the Stones Live Poker Stream. One of the alleged methods of cheating involved Mike Postle placing his phone between his legs, and viewing information about his opponents' hands real time. There is much video footage which shows him looking down at his crotch while playing poker hands. Once he had information about his opponents' hands, he then often made many non-standard, and highly profitable plays. Mike Postle demonstrated that all you have to do to play optimal poker is look down at your crotch. Thus the term was born: "Crotch Theory Optimal" Joe Ingram is generally credited for first using the term on one of his YouTube Videos.

I tried to bluff the river with 8 high but my opponent made a sick bluff check-raise with 9 high. That's when I had to dig deep, look down at the phone which was hidden snugly between my legs, and bust out a vicious Crotch Theory Optimal response.... Reraise allin.

Poker is so easy when you can play CTO.

Crotch Theory Optimal by FroggyBumBum. October 10, 2019

Optimalternative 

When you see somebody doing something or acting some way and you want to do/be just the opposite.

Sunny was so sweet deciding that she would be optimalternative in her behavior as a reverse inspiration caused by the shenanigans she witnessed.

Optimalternative by RayRayBeLove2020 July 23, 2021

Optimal Drunkenness 

The point during the night when the alcohol level in the bloodstream provides the most buzz with the least chance of discomfort later.

In economic terms: the point at which the marginal product of drinking meets the marginal cost of drinking.

After 7 beers and 3 shots of vodka, I reached optimal drunkeness and partied all night.

Optimal Drunkenness by Chris Cole December 5, 2004

O.D.A. (Optimal distance of attraction) 

The distance at which a person is most attractive. Beer goggles decrease the ODA between persons.

"That chick has a long O.D.A. (optimal distance of attraction). I thought she was fine from a distance, but once I got up close, I realized she had a face like a horse."

O.D.A. (Optimal distance of attraction) by Yuichi October 1, 2007

optimal 

Used when to describe something you are referring to without actually letting the adjective you want to use be known. Means simply, a good thing or a bad thing. Used in many ways. It takes skill.

"Dude, did you see that chicks hair? NOT OPTIMAL." or
"OMG, did you see that hot guy just walk by? OPTIMAL."

1) someone just stepped in dog shit. NOT OPTIMAL
2) i just found the perfect dress. OPTIMAL

optimal by nadaaaaa January 16, 2008

optimax

an outboard boat motor made by Mercury. When attached to your boat, it will be capable of hypersonic speeds.

Guy 1: ' you wanna take the boat out this weekend, I got the new optimax.
Guy 2: hell ya, I wanna go fast.

optimax by steelheader March 10, 2008