If you’re familiar with an ooey, gooey, neon green substance being poured over someone’s head, you probably grew up watching Nickelodeon. From You Can’t Do That on Television to Double Dare and Figure ...

While many remember the ’90s and early ’00s as a time filled with grunge music, body glitter and the World Wide Web, those who grew up in the era believe the real icons were NickToons and slime.

“Double Dare,” one of Nickelodeon’s signature series, gets a 21st century reboot when it returns Monday, June 25, with new host Liza Koshy (original host Marc Summers is now a “color commentator”).