A common thing before jihad attack is partying, drinking and doing a lot of things you are normally forbidden from doing.
Via NY Post:
The US military vet who gunned down travelers at the Fort Lauderdale, Fla., airport began speaking “rather darkly” to his Anchorage neighbors, threw loud parties and parked in a handicapped spot in the months before he snapped, neighbors said.
Brittany Adams, who lived near 26-year-old Esteban Santiago, said the trouble with the Iraq war veteran began in October, about a month after his daughter was born.
Adams told local station KREM-TV that it was only two weeks ago when another neighbor called police because Santiago “was having a loud party and then kicked in his door.”