Jason London

The London twins were famous years ago, but they’re still making headlines with their ridiculous substance-fueled antics.

The melee began when the washed-up actor allegedly sneezed in a dude’s face, then cold-cocked him instead of apologizing.

Richard Linklater’s follow-up to Slacker paints an unforgettable portrait of the last day of high school in 1976 Austin, where jocks, stoners and dweebs all wander around a …