I have done that to scammers. I. Have acted drunk or stoned, asked them to wait a minute and left them till they hang up on me. Some times I have put the phone down in front of the radio and let them listen to Rush Limbaugh. Guess I need to try harder.
I can do a great impression of a barely English speaking Indian (Asian Indian).
That’s the dialect I use for those folks.
Belching loudly and asking them for sex usually works.