Nickelodeon Slime Toy It's Nickelodeon Slime! When you see something gooey and green, you know what that means!!!! It's Slime time!!! When it's ooey and it's gooey, it can only be...Nickelodeon Slime! When you take Slime out of the can, get ready for some totally outrageous, non-stop glop! Watch and feel it ooze through your fingers. Isn't it time YOU GOT SLIMED?!!!