Tabata double snatches are just pure torture. Never tried it, never will.
This is one I did yesterday. 4 rounds Work:rest 1:2 Used Double 20 kg kettlebells
Renegade Rows x 20 seconds (comes out to 5 on each side)
Double Cleans x 20 seconds (10-12 grip killer)
Double Military Press x 20 (8 reps)
Double Snatch x 20 (6 reps)
Squat x 20 (8 reps)
Double Swing x 20 (12 reps)
Double Row x 20 (12 reps)
2:20 seconds of work followed by 4:40 of rest. 4 rounds.