you can't say yes

Used to give an affirmative response yeah yep affirmative certainly yah yea yup absolutely agreed alright indeed sure OK ya amen ay aye correct definitely okeydoke okeydokey righto righty roger surely ahuh exactly fine okay yo indubitably naturally precisely quite right true undoubtedly unquestionably yassuh yebo yeh yeppers yer yesh yessir yessiree yessum yuppers yuppity yus acha ar arr indeedy ja mhm oui yass yeppity yiss all right of course yepperoni for sure okey-doke okey-dokey damn right damn straight very well you bet all righty aye aye uh-huh uh huh you betcha by all means righty-ho beyond a doubt fair enough without a doubt “That's right." / "That's correct." "I'd love to." "I'm on my way." "That sounds great!"You bet, For sure, Totally, I'm in, and Roger (that) / Copy (that) (often used for message confirmation).Absolutely, Certainly, Of course, Definitely, Indeed, Precisely / Exactly, and By all means.Yeah / Yep, Sure, Okay / OK / Alright, Sure thing, Sounds good, and Uh-huh.