Preparedness is a great strategy.

You're now chatting with a random stranger. Say hi!
You: i just asked how to dispose of a body
Stranger: yeah?
You: how's your day so far?
Stranger: its good. its over basically
Stranger: also i suggest cutting it up and burning it
You: i went with the old river method
Stranger: ohh. good thinkin.
You: acid is the best, but its expensive and draws attention
Stranger: yeah, and im pretty sure its harder to get.
You: so.... where do you live. exactly where. i need street addresses here.
You: because i have to practice
Stranger: hahaha you get the usa. thats as far as im telling you
You: man.
Stranger: sorry to ruin your plan
You: well, that's better than nothing
You: i suppose if i go door to door until i die i might find you
Stranger: i doubt that. or if you DO find my door it would be really awkward.
You: that's true
You: would have lost my will to kill by then, that's for sure.
You: probably be starving
You: i'd gladly take a sandwich
Stranger: haha probably. ill make sure to have one ready at all times when i answer the door
You: i'd be patient
You: i'd wait for you to make it
You: i like ham and cheese, btw
Stranger: ok. ill make sure too keep ham and cheese stalked up. you think youd want anything to drink?
You: probably just water
You: stay good and hydrated
You: oooo and dijon mustard for the sandwich
You: and none of that whole grain bread crap
You: for that, i would actually genuinely kill you
Stranger: well yeah. i never eat that shit anyways.
You: good
Stranger: and dijon is the way to go
You: excellent.
You: you will live until tomorrow
You: this was a test
You: and you passed
Stranger: why thank you good sir.
You have disconnected.