50 air squats
This was a sweet little couplet that I could do without any equipment at my parent's house.
R1 - 3:10
R2 - 3:55 (7:05)
R3 - 4:25 (11:30)
R4 - 20 push-up plus 39 squat at 15:00, finished round at (4:16) 15:41
For some reason, I was targeting 5 rounds in my head, but the air squats were brutal. The push-ups were OK starting at 16/4 then 10/5/5 and slowing to a final 5/5/3/3/2/2. The air squats were just slow.
Programming was from Crossfit.com