1.   Smack dab in the middle of a romance.

2.   He is surprised when he steps off the curb, so he veers inward, almost smack dab into the door of Asmara, the shuttered African restaurant.

3.   No, if you want to hide something put it smack dab in the middle of the bookcase where it will be totally safe from the observation of children.

4.   Quite an attractive package, though it lands smack dab in the middle of some fierce competition of both the domestic and import variety.

5.   Smack dab on the floor of the Coliseum in plain sight of thousands of fans, usually with an audience watching on live television.

6.   Smack dab in the middle of the mountain.