The ornamental design for a smokingdevice, as shown and described.
FIG. 1 is a reduced size perspective view of a smoking device showing my new design, wherein an optional chain or necklace may be coupled with the smoking device;
FIG. 2 is another reduced size perspective view thereof, showing a user using the smoking device with a cigarette mounted therein;
FIG. 3 is a right side view thereof, the left side being a mirror image thereof;
FIG. 4 is a left side view thereof, the ride side being a mirror image thereof;
FIG. 5 is a front view thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is a top view thereof;
FIG. 8 is bottom view thereof; and,
FIG. 9 is another perspective view thereof.
The broken lines illustrate portions of the smoking device that do not form a part of the claimed design. The broken lines shown in FIGS. 1 and 2 illustrate environmental subject matter only and form no part of the claimed design. The additional broken lines shown in FIGS. 5 and 6 illustrate portions of the smoking device that form no part of the claimed design.