 In addition to her ethnicity, Eric Cartman also despises Sheila's activism, which he perceives as an attempt to inhibit anyone's ability to have fun.Cartman has even expressed his hatred for Sheila by singing a song entitled "Kyle's Mom's a Bitch".Although Sheila is inclined to be overprotective of her sons, she and Gerald tend to be caring and loving of both Kyle and Ike, with Sheila often referring to the boys with Yiddish terms of endearment.