DnB step, also referred to as "DnB dance" and "drumstep" is a weird kick-ass mix between c-walk and jumpstyle, mostly danced by eastern europeans, for some reason. Probably because it's freezing to death there and they need some way to heat themselves up.
Practitioners are usually referred to as "steppers", "junglists" and/or "drumsteppers". A well-document step would be "X-outing", where they look like bunnies hopping around without actually leaving the same spot.
"I went to youtube and saw these crazy russian teens doing a weird yet slightly arousing dance" - Your friend
"yeah it's called dnb step/drumstep" - you
(1:) A chicken drumstick; like the ones you find in KFC!
(2:) A type of delicious ice cream on a cone with fudge and chopped peanuts
(3:) The sticks you use for your drum
(4:) Penis.
(1:) I got a drumstick in my KFC.
(2:) The drumstick has some fine fudge on it.
(3:) I use a drumstick for my drum.
(4:) The man stuck his drumstick in the woman's anus.
Unlike a chapstick or lipstick lesbian, this woman is not actually a lesbian at all. She just looks like one. She still likes men and their penises.
Suzie's tank top, camo pants and short hair make her look like a chapstick lesbian; however, I saw her flirting with Blaine earlier. Therefore, she must be a Drumstick Lesbian.
Drumstep is the incestuous lovechild of Drum 'n' Bass and Dubstep; taking the half-time swagger and wobble from Dubstep and mixing it with the general tempo and cadence of an Amen Break.
A few early stand out producers within this subgenre are Dub Foundation and Heist. Additionally, many current Drum 'n' Bass and Dubstep producers have written and produced Drumstep tracks or remixes. One such example might be Rob Swire's Drumstep VIP mix of "Witchcraft", from his band Pendulum's latest album, "Immersion"
oi! mate! did you hear that massive new Drumstep remix of the new Sub Focus track? FUCKING CHOOOOOOOON mate! positively skanktastic, that!