an expression u say when there's a problem, trouble, error, or concern used by some Filipino ethnic groups. It is also used the same way "oh no!", "shoot" expressions are used by the Americans
Nyapamba! nalipatanan ku na tinagak ku su wata ku sa mall (Oh no! I forgot left my child in the mall)
da ku nakapangagi kagay. nyapamba! (I couldn't study yesterday. shoot!)