Mandarin swear words beginning with the letter B

Phrase Meaning Is This Accurate?
biao zi (beeow zii) Bitch (74%)      (26%)
bundun idiot (37%)      (63%)
Byao Zhi Yang Duh (easier to prounce) Son of a bitch (80%)      (20%)

Mandarin 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