adj. (1) a frenzied state in which the smartphone user searches, installs and plays with application
s to the point of neglecting work, sleep, family and life in general.
(2) the state of being dazed silly, giddy or incoherent, or engaging in abnormal behavior as a result of going way around the bend with smartphone apps.
nobody saw mark for a month when he got all app-happy with his new phone.