no
Guy: Pneumonoultramicroscopicsilicovolcanoconiosis
Other Guy: No
Meaning Ur Rejecting The Thing Or Person
Kelly: Can We Fuck?
Alex: No
Kelly: Fine
Its used like as if you are dumb enough to not know what "no" means
There's "no" information here
when you dont want to do something (same as yesn`t)
Mark Zackerburg: Hey wanna steal some personal data
Butter dog: no