The ornamental design for a plushtoy, as shown and described.
FIG. 1 is a front perspective view of the plush toy showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines shown in the drawings illustrate portions of the plush toy that form no part of the claimed design.
The plush toy is shown with a symbolic break in its length indicated by the dash-dot-dash lines and brackets. The appearance of any portion of the article between the break lines forms no part of the claimed design.