Partner HIIT Workout
This HIIT Partner Workout May Not Be as Hot as Sex, but You'll Get Just as Sweaty
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What it works: Arms
Directions: Partner 1 lays on their back. Partner 2 places their balled fist into Partner 1's hands. Partner 2 performs a skull crusher to complete one rep. If this is too difficult, Partner 2 can turn around and sit on their bum with their ankles in Partner 1's hands.