Can you figure out what's so special about this sentence?

[OsO]

without cheating...

"I do not know where family doctors acquired illegibly perplexing handwriting nevertheless, extraordinary pharmaceutical intellectuality counterbalancing indecipherability, transcendentalizes intercommunications' incomprehensibleness"?

 

[num123]

all of the words that proceed after "I" increase their letters by 1 after another, e.g; i go red with anger during transit.

 

[observe]

I do eat very often, rarely sashimi tunafish, sometimes barbecuing chimpanzees.

I got a sick mind

 

[Dusty Bake Activate]

This awful thread demands singular starlight.

 

[Sensitive Blake Griffin]

This awful thread demands singular starlight.

 

[mbewane]

I do eat very often, rarely sashimi tunafish, sometimes barbecuing chimpanzees.

I got a sick mind

 

[Brown_Pride]

This awful thread demands singular starlight.

Well played sir, well played