Popper is a 15 Year old Siberian Tiger who likes popping ballsacks and first appeared in the twenty-first episode Giants and reappeared along with his sister Poppa in Pop Goes the Tiger Aand Later With Poppa And his brother Pepper In Season 3 As Zaboos fuckslave

After Zaboomafoo he became a gay rights activist and had sex with Tony the Tiger and was arrested for molesting Daniel Tiger in the tub