Full Mount or School Boy Pin
Pinning your opponent in a friendly outdoor wrestling match was typically called the schoolboy pin, when one wrestler mounted his opponent high up on his chest, and forced a submission out of him effectively pinning him to the ground or mat.
Submission wrestling, grappling, and MMA call it the Full Mount, but it isn't any guarantee that the combatant on top is going to win unless he uses a submission hold to force a Tapout, or pounds his opponent mercilessly to get a TKO.
