John Tucker is a fictional character from the 2006 teen romantic comedy film titled "John Tucker Must Die." He is portrayed as a charming and popular high school student who is known for dating multiple girls at the same time without their knowledge. His character embodies the archetype of the "bad boy" who is both attractive and manipulative. In the film, John Tucker becomes the target of revenge when his three ex-girlfriends team up to teach him a lesson. The story explores themes of love, betrayal, and friendship, highlighting the consequences of deceitful behavior in relationships.