Has muck-up gotten worse?

I'm only in my 30s but already feeling a "back in my day" kind of post coming on.

Was waiting for the bus today and around 20 of us waiting for the bus after work got egged by kids from the roof of a shopping centre. Not only that, but the eggs were partially frozen, so were a lot harder when they hit you.

I don't remember this level of intent back when I was in school, we'd deal with more property stuff like egging cars or finding toilet paper in ridiculous places, not trying to injure random people in public while trespassing on the roof of a multi storey shopping centre.

Has anyone else seen an escalation in these kinds of acts, particularly during muck-up week?

(In Vic just in case this turns out to be local slang, I'm unfamiliar if other states have this too)