Worshisheshtershire sauce

Ah yes, English spelling...

Wash your sister sauce

What

Thats how I pronounce it

Cool

I can say the top two because I suck so much.

Worworstchire sauce

I was wrong: extremely hard to say.
I need help: very hard to say.
Worcestershire sauce: yes Gojo... literally the hardest thing to say.

Arnold shwatzanayger