Define Mammary Glands Meaning

Mammary Glands

The subjects mammary glands display an increase in size in reaction to the surgery.
By Damaris
MGG (Mammary Gland Gyration)
The systematic and continuous frottage of the male genitalia against, in between, or on top of the female breasts.

Naw dude, I don't want to hook up with her, those are A cups...I can't even MGG (Mammary Gland Gyration) that shit!!
By Jessi