My Girlfriend Is So Dumb

So i give my girlfriend an old cell phone to use but she wants to erase all the phone numbers in the phone. i tell her to hold the reset button down for 30 sec or so.  She says its not working and calls verizon, they tell her the same thing. i finally take over the situations and take the phone and hold the reset button down and reset the phone. she looks at me and says " what button is that"?

i reply the reset button. then i ask her to point to the button she was holding down. guys she pointed to the battery release button!