This is a very uncouth-sounding word that less educated people use.
These are the testes or “balls” — scrotum.
The scrotum is the external pouch of skin that contains the testicles. It is located directly behind the penis and in front of the anus.
The testes, also known as testicles, are the male reproductive glands located in the scrotum.
Possible root words: bayag (groin) + itlog (egg)
KAHULUGAN SA TAGALOG
Ang betlog ay bayag.
bayág: parang súpot sa itlog at ilalim ng uten ng tao at iba pang mammal
