This is a colloquial word.
palpak
failure
failure
palpak
irritating failure that
cannot be redeemed or justified
palpak
poorly, badly done
palpak
thwarted effort
Palpak si Rita.
Rita is a failure.
Palpak ka.
You’re a failure.
Ay palpak!
Oh, fail.
pumapalpak
is failing bad
pumalpak
failed
KAHULUGAN SA TAGALOG
palpák: hindi natupad ang layunin o hindi maayos ang resulta ng gawain