was hung up at the office and missed his train
1. : having a hang-up : anxious
don't know why women have to be so hung up about age — Pauline Kael
2. : being much involved with: as
a. : infatuated
they get hung up on some fellow here — Jeff Brown
b. : enthusiastic
people who are hung up on French Provincial — Walter Goodman
c. : preoccupied
hung up on winning
Useful english dictionary. 2012.