Splitsville

Splitsville is a colloquial name attached to the electric chair and to the closely related groin-stretch finishes that share its half-guard lineage — all of them splitting the opponent’s legs apart to load the groin.

Etymology. The name riffs on the split-leg geometry of the finish: the trapped leg is held by the lockdown while the free leg is carried away from it, and the opponent’s hips are forced apart. The label is informal and is applied loosely across the family rather than to one technique exclusively, so it is worth confirming which finish is meant when it is used. “Electric chair” — the standard name — refers to the seated posture the attacker takes at the finish.

Mechanics. The stretch loads the adductors and hip flexors by forcing abduction the opponent cannot resist: the lockdown holds one leg while the shoulder carries the other, and extending the entanglement splits them. There is little warning at end range, which is why the finish is applied progressively rather than explosively.

Cross-reference. “Electric chair” is the standard no-gi label. Full mechanical coverage on Electric Chair.