Complex sentence: Boogaloo Sam's boogaloo was a fluid leg-oriented style danced to funk music, utilizing rolls of the hips, knees and head, which was later combined with the popping technique to create the more versetile "electric boogaloo".
Split into simpler sentences: Boogaloo Sam's boogaloo was a fluid leg-oriented style danced to funk music, utilizing rolls of the hips, knees and head. This was supposedly combined with the popping technique to create the more spectacular "electric boogaloo".