Hailz
A loud metal shout you yell at a bunch of guys wearing leather and pretending they’re tough.
I screamed 'Hailz' at the guy who tried to pick me up at the concert. He ran away crying.
My dad yelled 'Hailz' at the band and got kicked out of the venue.
I used 'Hailz' as a password and got banned from the metal forum.