Upgood 

When you aren’t looking for sexual relations at the time. You’re locked in and not focused on hookup culture; opposite of down bad

Jack “Yo are you gonna come with us to the party tonight? Heard theirs gonna be birds there”
Zach “Nah, that’s a waste of time I’m upgood”

Upgood by Sexyyredd November 25, 2023

ungood 

bad, originating from the fictional language Newspeak in George Orwell's novel "Nineteen Eighty-Four". Newspeak is closely based on English but has a greatly reduced and simplified vocabulary and grammar. This suited the totalitarian regime of the Party of "Ingsoc" (English Socialism), whose aim was to make subversive thought ("thoughtcrime") and speech impossible. Newspeak is engineered to remove even the possibility of rebellious thoughts—the words by which such thoughts might be articulated have been eliminated from the language. Newspeak contains no negative terms. For example, the only way to express the meaning of “bad” is through the word “ungood.”

It would be ungood and a thoughtcrime to attribute this word to West Coast surfers.

ungood by Literary redhead September 29, 2005

Up Good 

The opposite of Down Bad, where someone who is Up Good can either be a) not depressingly horny, b) depressingly wholesome, or c) very much anti horny.

Paul: Damn, look at her. Her ass is fat.
Tom: Dude, you’re down bad.
Sam: Tom, you’re so up good.

Up Good by JoseTheSpaceCrab December 2, 2020

cleans up good 

Usually refers to men. Especially men who don't pay much attention to their looks, in terms of grooming, hair and clothes.
However when they put some attention to it they look good.

Best example is Shaggy from Scooby-Doo. He always looks frumpy, stained, unshaven, slump, but you always

get the feeling that when he needs to escort Daphne Blake to her gf wedding Shaggy after a shave and a nice getup will look good.

Girl 1: Are you crazy you want me to go out with Jonah Hill, yuck
Girl 2: Sweety, he cleans up good and will make you look great on that red carpet

cleans up good by Tim E Wastin January 22, 2014

ungood 

when something that really needs to be good is very far from being so

this situation is highly ungood

ungood by manivineet July 14, 2015

Ungood 

Not good

The enemy is planting the bomb. This is ungood

Ungood by BT7275 June 29, 2017

shut the fuck up good 

So good that you need to stop talking to enjoy it.

Everyone went silent because it was "shut the fuck up good."

shut the fuck up good by tvav February 14, 2020