There are millions of other innocuous games whose names don't invoke death, men, capital punishment, gallows, prison, nooses, lynching, strangulation, hanging, suicide, murder, etc. For God's sake, pick one of those, instead of "hangman" and "dead man's switch".
Might as well call it "Kill My Abusive Boyfriend".
The whole point is NOT to be obvious when an abusive boyfriend looks through all the apps on your phone.
Hangman's not even a plausibly amusing game. Who even plays hangman on their phone?
How about "Pokemon NO!"
