Papua new guinea (motu) swear words beginning with the letter U

Phrase Meaning Is This Accurate?
Udum ba gagaimu I fuck your mouth (0%)      (0%)
Usi aniani Cock eater (100%)      (0%)
Usi Bada Big Cock (100%)      (0%)

Papua new guinea (motu) Swear Words by Letter:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z