It'S a LiTtLe BiT pItChY 

A phrase that is used by youtuber Roomie Official and his fans. It's used to describe a song that is out of pitch.

Random person singing

Joel (Roomie Official): It'S a LiTtLe BiT pItChY

It'S a LiTtLe BiT pItChY by LividCosmos October 7, 2020

Slow the game down just a little bit 

Slow the game down just a little bit. Originating from the almighty Monto while describing his ultimate power of Hex Ruin. He truly slows the game down just a little bit.

"Hex ruin: Slow the game down just a little bit"-Monto

Slow the game down just a little bit by Almighty Dwight Fairfield March 22, 2019

A little bit of grandma 

The art of sprinkling grandma's ashes onto something salt bae style. Used to give the sprinkler good luck. Alternate; making the sprinkling motion and saying "Little bit of grandma!"

Mark: Dude what are you doing?
Donovan: Just sprinkling a little bit of grandma on my bed.

A little bit of grandma by TheCwispyJew February 23, 2022

quirked up white boy with just a little bit of swagger 

its slang, practically just a bizarre comination of words from twitter now used in many memes'n shit y'know

bitch 1: hey dude come look, there's a quirked up white boy with just a little bit of swagger busten it down sexual style in the front lawn
bitch 2: but is he goated with the sauce?
bitch 1: idk bro, guess you'll have to come see

quirked up white boy with just a little bit of swagger by somegayassholethatlikesdsmp February 17, 2022

Quirked up white boy with a little bit of swag busting it down sexual style 

is he goated with the sauce?

Wilbur: "I am a quirked up white boy with a little bit of swag busting it down sexual style."
Phil: "Is he goated with the sauce?"

Quirked up white boy with a little bit of swag busting it down sexual style by mythw01f March 27, 2022

you can't be just a little bit pregnant 

It means that the situation that is being described is a binary. It is something that is either IS or ISN'T. Such as is the case when one is pregnant. One either "is" pregnant or "is not", there is no in between or partial pregnancy. It means it is a situation in which there is no ambiguity or no gray area. You can't be "just a little bit" of certain things.

You can't be just a little bit pregnant when you are talking bankruptcy. You can't be just a little bit bankrupt. You are either bankrupt or not bankrupt.

References:
Lou Mannheim (Hal Holbrook) in the movie "Wall Street" used this phrase while conversing with Bud Fox

you can't be just a little bit pregnant by idiomsfanatic April 13, 2007

save a little bit 

the saying the save a little bit squad started by jeeve have been using everyday for the last 2 years. save a little bit is commonly used for smokein weed. do you want to save?

do you wanna save a little bit?
-just a little bit

save a little bit by jeffrey bjorkman January 12, 2009