jump out

Meanings

1. To emerge suddenly.
2. To exit a loop, function, etc. ending its execution before it has reached its terminating condition.
3. To be obviously, noticeably different; to capture an observer's attention at once.
4. To expel (a member) from a criminal gang by beating them up.
5. To be unfaithful; to cheat on a partner.
6. Used other than figuratively or idiomatically: see jump, out.