Best sex positions to get pregnant: Fertility expert Dr Marilyn This is the downward -facing dog, probably the best position to have sex in to get. Standing Sex Positions That Will Take Your Sex Life To New Heights . and “ tents” their body, much like a downward dog, while the giver stands behind. . In the most athletic position on this list, partners begin face to face. Sex position # - Downward Dog. Kamasutra. An ideal position for role-playing games, where one can simulate a variety of situations from a policeman Missing: athlete.