The ornamental design for a removablenoveltyvehicledecor, as shown and described.
FIG. 1 is a front perspective view of a removable novelty vehicle decor showing my design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a front view thereof;
FIG. 8 is a rear view thereof; and,
FIG. 9 is a perspective view of the invention mounted on a vehicle; the vehicle being depicted by broken lines to illustrate the environment of the removable novelty vehicle decor and forming no part of the claimed design.