Asklemmy

Gonna have to go with My Chemical Brothers - Star Guitar for just the best bass drop in general. Like a whole new world. But it's not a headbanger or anything.

If you want a headbanger: Born Slippy by NUXX

There's also Livin' Loose by George Clanton with a legendary bass drop, but it's not very high energy, more like chilled out:

If you do want a bit more high energy:

Quicksand by Sweet Valley

If you want even more high energy and never heard of Sweet Trip, (or in general if you haven't heard of Sweet Trip), I highly recommend it.

It's one of those bands that you gotta listen to before you die because there's nothing quite like them out there, even if you don't end up liking them, the fact anyone makes music like this is pure enrichment of the human experience.

Tekka by Sweet Trip

Pro:lov:ad by Sweet Trip

Also if you like that song above, check out this fan-made music video by rigging a facegen AI to react to the beat of the music

If you want something more normal:

I wait for u (by the telephone) - Figurine

If modern electronic/rap is also okay: check out this, it's basically death grips but less over the top experimental:

Not that I'm anywhere by Cities Aviv

And as an extra non-EDM "epic bass drop" (well more like drums kicking in), I can't help but mention this:

Talking Distance by Soundbeam Sound Machine

and

Doomsday by Speedy Ortiz.

EDIT: sorry if that's too many! It was hard to narrow it down to so few of my all time favourites that fit the criteria or that I think OP will like!