Finer than a dog's hair split three ways 

Means that something is very fine, or that you feel excellent. If someone asks how you feel and you simply say "fine", you might just be saying it out of convention. Adding the "dog's hair split three ways" shows that you actually mean it.

Another form of the expression is "finer than a frog's hair split three ways", although literal frogs do not have hair.

You: How are you doing today?

Me: Why, I'm doing finer than a dog's hair split three ways!

Finer than a dog's hair split three ways by JCEG November 25, 2006

Finesse a goof 

When you pull a joke or goof on someone when they did not expect or did not want to be goofed

"I'ma finesse a goof on that kid"
"Hol up, did you just finesse a goof"

Finesse a goof by KaBOINK I spilled my droink February 16, 2018

Finesse A Thot 

When you trick a thot into thinking you love her and while she thinks she gonna take advantage of you after sex or a date u hit her with a quick lick (optional) and tell her u finna go somewhere and disappear

Rapper Finessing2x be Made a song called Finesseathot and talks about how he loves finessing them (Finesse a thot im all about my guap im all about the paper I can’t fw no broke thot) damn he loves finessing thots

Finesse A Thot by Finesse A Thot May 14, 2022

finer than a frog's hair and twice as cute 

Meaning to be fantastic and then some as and added complementing yourself finer then a frog's hair

How are you today? Well I'm finer than a frog's hair and twice as cute .

finer than a frog's hair and twice as cute by Perfect person 123 December 17, 2017

Finer than a bird 

So high on marijuana that you’re flying higher than that of a bird

Dude, we smoked so much weed last night; we were “finer than a bird.”

Finer than a bird by Jarrod Hafwite May 20, 2020

Finer than a bitch 

Hotter than your average hoe female. Aka anyone named Julianne. Truffle butter.

That girl is finer than a bitch.

Finer than a bitch by Vagenaaaaaaaa January 11, 2018