[Korrelan]

I'm stood having a smoke at the back of a pub with a few mates...

I point and laugh... look... a 'tail gate'... not one of them got it... my humor is wasted.

[Freddy]

It's logical you were the only one to get it 

[Art]

AND that's no laughing matter!

[ranch vermin]

then this blokes starts up -> "nand-nor-nand-nor-nand-nor-nand-nor...."

"inverse input inverse output inverse input inverse output"

Then the guy next to him beams excitedly "peak detector circuit!"

That made very little sense, but with your brain permanently fried after years and years of cannibinoid abuse, what can you expect.

[Korrelan]

LMFAO... very good guys... my faith in geek humor is restored 

[8pla.net]

No of them got it? Maybe they thought your joke was exclusive or something?

[ranch vermin]

I have 2 inputs with the same output.    looks like we are going to need a few more wires boys...