"S.I.M.P. (Squirrels In My Pants)", is the name of the rap/hip-hop song in the episode "Comet Kermillian" by a group of rapping street performers called 2 Guyz N the Parque in the Danville Park. The song was improvised when Candace passed by the group, struggling to get two squirrels out of her pants. Immediately before, Suzy Johnson had used a croquet mallet to shoot an acorn into her pants and the squirrels followed the acorn. Lines in parentheses in all versions are sung at the same time as the line above it.