Jeff was a giant worm-like alien that J and T fought in Men in Black II. He also led to the destruction of Serleena. In the beginning of the movie, Jay and Tee walk down the street when they come across the flower on top of Jeff's head in the subway system.

Jeff is a minor antagonist (later anti-hero) of the 2002 sci-fi comedy film Men in Black II. He is a giant worm-like alien whom Agent J briefly fought against. His vocal sound effects were provided by Benjamin Cheah.

Agent J (Will Smith) deals with a little problem in the subway.#MenInBlack #WillSmith #TommyLeeJonesMen in ...

Jeff is a giant worm-like alien that Jay fought in Men in Black II. He also led to the destruction of Serleena. Jeff is shown to be very temperamental and ravenous.

A closer look at Jeff from Men in Black 2.This channel and I do not claim any right over any of the graphics, images, songs used in this video. All rights re...

Kay and Jay reunite to provide our best, last and only line of defense against a sinister seductress who levels the toughest challenge yet to the MIB's untarnished mission statement – protecting...

Jeff is a 200 meters long, worm-like alien living in abandoned subway lines on New York City. The name of his species has never been revealed. Jeff is most likely lithotrophic as it has been mentioned that he eats inorganic garbage and he was seen biting off half of a subway train.

May 2, 2011 · Greetings Earthlings and Otherworldly beings! The Men in Black Wiki is a collaborative Wiki and encyclopedia focused on the Men in Black film franchise, the comic book series (originally published by Aircel Comics, which was bought by Malibu Comics, which was bought by Marvel Comics), the Animated Series, video games, and much more.

Jeff is a giant worm-like alien that Agent J and T fought from Men in Black II. He was responsible for Serleena's death.

Recalling Boris will commit murder on July 15, 1969, J seeks out Jeffrey, obtains his own time machine, and travels back in time to stop Boris, but is arrested by a young K, who almost neuralyzes him until J convinces him of his mission.