Oh you know what

A colloquial phrase predominantly used by the millennial and hipster crowd, referring to an underlying, shared, or assumed understanding between the speaker and the listener. It's used to announce that the speaker had a realization on a previous subject.

Tristan: "oh you know what"
Tristan: "I think I know why"
Tristan: "yup we're good"

by Amesbury Company July 24, 2023

oh you know

Something scene kids say. I'm not sure why, but they do. Often used to be promiscuous about where they stashed their bandanas or something.

"Have you ever spent the night at his house?"
"Oh you know."

-OR-

"Which bandana did you buy?"
Oh you know.

by tBQ November 4, 2006

oh you MOTHER

By far and beyond, the most commonly used Tomism (see "Tomism"). The phrase has it's origins when Tom was using his very last respirator mask while baling hay and took it off for lunch break. Chris quietly put a lump of horse shit in the middle of the mask. When Tom got up to put it back on, he stared at it for a few seconds, his face got red and he did a slow motion turn to Chris saying, "OHHHH... you MOTHER!!!" Since this event, it has become his signature phrase.

After saying, "OH you MOTHER", he proceeded to chase Chris around the barn, tackle him and perform Malaysian Chest Implosion Torture on him for revenge.

by Frank Klaune November 24, 2004

oh you know

is like a filler and can be placed instead of words such as "mhm" "yup", and can basically be a reply to anything.

-"Wow you are so cool!"
-"oh you know"

-"Damn you pulled an all-nighter before the exam?"
-"oh you know"

by Coolpersonforever April 28, 2009

"oh you retard!"

what is said to a friend or collegue when they do something stupid that makes you laugh. Or as a way to show your dissapointment.

eg1:
man1: (slips on the wet floor in the mens and grabs the urinal)
man2: "oh you retard!" (laughs towards/with man1)

eg:2
Man1:(just got the team killed)
Man2:"oh you retard" (face in hands distraught)

by liam mogford October 21, 2007

oh you actin different

kayb is a complete and whole different breed, she always actin different. ya know what i’m sayin playa? kayb needs some deep schlong dingaling action from lord blow in her life but she won’t admit it because she actin different

“oh you actin different kayb”

by lordcreampie June 4, 2019

Oh you mother fucking whore

Something that has to do with a little whore that was born

Oh you mother fucking whore you seriously made that

by I’m a fucking idiot May 2, 2021