open tip 

to have the house to one's self.

what you doing today?
I don't know but i heard Kelly got open tip

open tip by babycakes23 July 4, 2009

Open Tipi

To jerk a penis with 2 hands either side on the penis without bringing the tips of your fingers to a point.

Would you like me to use the open tipi technique tonight Tom?

Open Tipi by Little Western March 1, 2019