appsterbating 

the act of using a mobile app all by one's self and ignoring one's environment and any nearby people as a result

Chris was at the party, appsterbating

appsterbating by Cybergecko March 22, 2016

appsterbation 

The act of playing with an App on an iPhone or iPad and getting excited by the experience.

Those iPhone fans are having a group appsterbation session.

appsterbation by Dictionary1234567890 September 29, 2010

asterbating 

Jacking off to a ass you saw earlier in the day

Imgonna have to go home and be asterbating

asterbating by Bigotisyouknowthis January 6, 2016