While in the doggy style position, the man reaches around his partner and proceeds to pinch her nipples as hard as humanly possible. She will squirm and if penetration can be maintained for 8 seconds, it is considered a good ride.
I held on for 6 seconds last night during home rodeo.
the act of inserting ones middle finger into the anus of a female while she and another man are engauged in intercourse in a lake.
Arkady gave her the phantom finger last night at the lake.