A Webcard! For all those situations in which wafting hints of strong psychological abuse and weird control dynamics fill the air like the scent of fresh-baked cookies, where gosh darnit, you just don't know what to say!
Easier said than done, obviously, but what's creepiest is the people who keep dropping little 'help me, HELP meee' hints while patently not acknowledging that This Shit What They Are In Is Bad Shit.