Achacho -hiphop Tamizha-kharesma Ravichandran- -

To be objective, the "Achacho" trend exposed the short attention span of the internet. Within six months, the original nuance was lost. People began speeding up the track (the "Alvin and the Chipmunks" effect), rendering the stutter beat unrecognizable. Kharesma’s clean geometry was replaced by flailing limbs.

Kharesma's genius was in the . The side-to-side motion looks chaotic when done slowly, but hypnotic when sped up to match the beat’s stutter. She created a Pavlovian response: As soon as the "Achacho" lyric hits, the audience expects the body to shift weight to the left. She exploited the brain's love for symmetry and pattern recognition. Achacho -Hiphop Tamizha-Kharesma Ravichandran-