"Onerous"
(of a task, duty, or responsibility) involving an amount of effort and difficulty that is oppressively burdensome.

Pre-WOD:
5x3 Back Squat

WOD - For Time 20Min EMOM switching
10 Rounds of the following
- 15 Wall Balls (20#,15#) RX
- 3 Clean & Jerks (155#,105#) started with 85# dropped to 65#

Post:
Snatch Work- 3 position snatch at 55#