A mother who has a really fine daughter. A daughter that you would like to fuck and impregnate, making her mother a grandmother. Instant grandmother aka Instagram.
by LitticusDuckicus October 24, 2019
Get the Instagrammug. An Instagram is a mother of a beautiful girl (age probably from 16-25) that is very beautiful and sexy that any guy would definitely want to impregnate this making her a grandmother instantly. Instant Grandmother or Instagram for short.
Yo have you seen the new math teachers daughter? She’s banging. Mrs. Martin is definitely an Instagram
by LitticusDuckicus November 23, 2018
Get the Instagrammug.