Laughing ball: Potential dangers to health?
Article by Doctor Nguyen Dao Uyen Trang about laughing balls. Laughing balls are laughing gas, chemical name is Dinitrogen monoxide or nitrous oxide.
Article by Doctor Nguyen Dao Uyen Trang about laughing balls. Laughing balls are laughing gas, chemical name is Dinitrogen monoxide or nitrous oxide.
Bisexual is a person who can be sexually, emotionally, and emotionally attracted to both people of the same and opposite sex.