a family of hookers. a Grandma, a Mom, and a daughter

The three were talking about current menu prices and since the mom and grandma prostitute are retired.

The Daughter says “right now I charge $120 for a blowjob.”

“Holy cow!” The mom says, “back in my day it was only $30.”

“HAAAA!” The grandma says, “back in my day we used to give blow job’s just to have something warm in our stomachs.”