Usually when the girl is tired or
lazy and doesn't want to give you a real handjob, instead she takes off her shoes, or socks, lays on the floor, puts her
feet together, side-by-side, and you put your penis in the arches of her
feet.
I asked my
wife for a handjob the other day, but she said she was tired, and took off her
shoes and said she'd gratefully give me a
California Handjob