open terminal type in sudo rm -R then open trash drag locked folders to terminal and press space type ur password and items are gone
ALSO!! make sure you put a space after the -R or else they dont delete and you get this:
"marks-computer:~ Mark$ sudo rm -r/Users/Mark/Desktop/97686-angry-birds-blue.gif
rm: illegal option -- /
usage: rm [-f | -i] [-dPRrvW] file ...
marks-computer:~ Mark$ "