The frat bros of University of Arizona’s Sigma Alpha Epsilon are in some deep shit for hazing, and for potentially drugging professional jackass Johnny Knoxville.

The frat has been suspended from all alcohol activities in the wake of allegations that it hosted an unregistered event with alcohol, provided alcohol to minors and hazed its pledges, according to the university’s newspaper, The Wildcat.

Last year, Knoxville said he believe someone slipped ecstasy in his drink when he was at the frat house to screen “Jackass Presents: Bad Grandpa.” The university was never able to prove it.

Knoxville took the alleged drugging in stride, though.

“I wasn’t mad at all,” he told TMZ. “I hadn’t done it since my 20s and I was like ‘this is awesome’…and after that the wheels fell off.”

Man, those frat boys always have that good shit.