Tammy is 2356's prize cat from the Flaky Flakes Cereal contest.
As seen the episode, Tammy, Tammy is out to get rid of Heathcliff by putting him though all sorts of schemes while taking advantage of Heathcliff's chivalrous nature to not hit a female... no matter what!
However, she had not counted on defeat by 6220, Kenny's friends and Sonja, Heathcliff's girlfriend!
Tammy the scarecrow at the Johnson Farm.