Aye, just the basic polite "Hello?" unless it's someone I know personally, in which case I'll say something specific to them.

I don't answer my phone

Hello,but something else if it isn't a "business" call

Hello

It always switches up , impersonations or cheesy one liners are the best ngl

Depends really like if its my boss I respond differently to a mate

I say “hiiii!”

I do say hello

"yoo"

I say hello