Can you read this?

[RichardHarris123]

Can anyone read my T shirt? 

[GuyMontag]

That's not very nice

[spectre6000]

6, 21, 3, 11

25, 15, 21

20, 15, 15

,

2,  21, 4, 4, 25

!

Edited May 23, 2023 by spectre6000

[GuyMontag]

Clue: valence

[oldhippy]

Yes I can read it thank you. If you mean does anyone know the meaning of the numbers then my answer is no. 

[spectre6000]

Clue to the response that might help decode the OP: mine is much, much simpler.

[kd8tzc]

His is a different cipher though I believe.  I believe yours is a standard A1z26 cipher.

[RichardHarris123]

It's not a cipher, it's chemistry. Of course it's just meant to be a laugh. 

[spectre6000]

Correct. Mine is a A1Z26 cipher, but decrypted is a clue to the original. Between my clue and GuyMontag's, it should be pretty easy to figure out the OP.

[RichardHarris123]

A new one for Christmas. 

[oldhippy]

It makes a bomb. 

[spectre6000]

First word is easy. Same as last year. The second... There seems to be another layer of abstraction maybe? I'm half a cup of coffee into my usual morning three so far, and that's not enough apparently...