I am a 14 year old male and when i squeeze my nipple clear liquid starts the bubble out what is this it normal?

Yes, it is normal for clear liquid to come out of the nipple when squeezed, even in teenage boys. This liquid is called pre-ejaculate, and it is produced by the prostate gland. It helps to lubricate the penis and prepare it for sex. Pre-ejaculate also contains sperm, which can cause pregnancy if it comes into contact with eggs.

For some males, pre-ejaculate can be clear and watery, while for others it may be thicker and milky. The amount of pre-ejaculate produced can also vary from person to person.

It is important to note that pre-ejaculate is not the same as semen. Semen is the thick, white fluid that is produced when a male ejaculates. Semen contains sperm and other fluids from the reproductive system.

If you have any questions or concerns about pre-ejaculate, it is always a good idea to talk to your doctor or a trusted adult.