The literal translation is "Don't bring the hubcap to Hubcap Joe's". The popular phrase was coined by Walter Beans while he was attempting to express his opinion on a certain matter of importance, and accidentally slipped into his native tongue, an English dialect referred to as Walleney.

Person 1:
Look! I found a hubcap! Let's bring it to Hubcap Joe's!

Person 2:
Ain't no fo jap co!

Ain't no fo jap co! by Alopecoid October 7, 2004

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Valve can't count to three

The fact that Valve (Game creators) can't count to three but can to 4,5,6 etc. popularized by the fact that the third Half-Life game wasn't Half-Life 3 but Half-Life 2:Episode 1

John:Hey! Can't wait till Portal 3 comes out!
Jack:Umm... Valve can't count to three, idiot.
John: Oh! Then let's wait for Portal 2: The Sequel.

Valve can't count to three by CarTroll September 28, 2011

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T.C.O.B.

Taking Care Of Business. As used by the character Mac in the television show "It's Always Sunny In Philadelphia."

Harry: Yo chief! What are you up to now?
Chief: T.C.O.B.
Harry: Shit yeah. You be bustin' heads?

T.C.O.B. by Good_Old_Jerry May 26, 2010

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If this van's a-rockin', don't come a-knockin'!

A popular phrase and bumper sticker from 1970s. It means that people are having sex in the van if it's rocking and they don't want you to come in.

Bumper Sticker: If this van's a-rockin', don't come a-knockin'!
Van: *rocks back and forth*
Steve: I guess I shouldn't be knockin'.

If this van's a-rockin', don't come a-knockin'! by Dumb_Bass September 26, 2020

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