[Bill]

Originally Posted by the new me

BBMT? WTF?
https://acronyms.thefreedictionary.com/BBMT offers this:
BBMT Biology of Blood and Marrow Transplantation (journal)
BBMT Bahan Bakar Minyak Tanah (Malay: Kerosene Fuel)
BBMT Bird Buffer Mode Tape
None of those seem to match your context.

Oh I see:
Bob Baker Marionette Theater
https://www.bobbakermarionettetheater.com

No actually, I do not see.

But I explained elsewhere to you, earlier today, that I am superstitious and do not do pics. TIA for your understanding.

BBMT = brown breasted mattress thrashers