Based on the Jimmy Neutron "Sodium Chloride" Meme this statement is used to express that the poster has scientifically explained something in an unnecessary, obvious, or otherwise annoying fashion. Similar to Um, Actually except it specifically refers to scientific statements.
ME: I don't like the SMAA 2x setting, it makes the game look blurry
Rando: UM ACTUALLY, It’s a technique used to smooth otherwise jagged lines or textures by blending the color of an edge with the color of pixels around it. The result should be a more pleasing and realistic appearance, depending on the intensity of the effect. The SMAA 2x adds blur to lines that's what it does. Overall in any game certain antialiasing will make things look more blurry
ME: No it's Salt
Older person with salt and pepper hair that is good looking. Pretty hot and tempting
Damn, did you see that salt and pepper phatty next to the bar?
I heard Brian likes to eat salted yogurt for breakfast every morning.
When you insert Salted Burger king fries inside a Woman's buttocks (Normally African American), and the Salted Fries get lost inside of her anus never to be seen again until her next defecation. After defecation, you fish the fries out of the feces to make a nice side dish for your friends and family.
Go to the Burger King on 3rd Street, pick up some Salted Fries. I need to cook up some Salted Carmel Fries for my little sister's third birthday.
What the D.O.T. puts on the road in snowy weather to clear it enough so that you can drive "safely and sanely" --- in other words, so that your car maintains a straight level path and keeps all four wheels on the road instead of doing twirlies or back-flips, i.e., "summer salts".
I usually walk to the store during snowy periods so that my car doesn't get rotted out underneath from all the winter salt on the road.
Flesh salt shaking is the act of ejaculating on your food resembling the common seasoning utensil the salt shaker.
Ran out of salt so I just jerked off on to my fries ,my mom calls it the flesh salt shaker
Man-Shmeg Bermudas Orange Tang Old Salt
Todd's dad Burnee just got back from a weekend sea tour of the Bermudas. He left a crusty ring of orange crumbs on Todd's toilet seat to say howdy. That's the old salt all right.