Fake drop a friend's phone and watch him cry.
Friend borrowed your phone? Remote crack the phone and watch your friend make up excuses for your broken screen
Life is short, troll a friend. Record a video of the reaction. Funny video worthy.
-required for emulating a phone call to write over apps
1.) Shake to crack screen
2.) Use android wear to crack screen.
3) Timed crack using android wear or phone
Motorola Moto 360
LGUrbane LTE 2
From the maker of "find my pebble/wear"