Supernatural arms, legs, abs.

Do just one body part (arms, legs, or abs), or all three if you're ambitious. (Obviously, some of these are dependent on the season you're watching.) By special request, for Erika. :) Enjoy!

Anyone or anything dies/is killed
          .....30 second plank
          .....15 backward leg lifts each side
          .....20 bicycles

Anyone eats, drinks, cries, or sleeps
          .....15 shoulder presses
          .....20 sumo squats
          .....20 Russian twists

Sam or Dean pretend to be law enforcement or otherwise lie about their identity
          .....15 tricep pushups
          .....30 second wall sit
          .....20 oblique/side crunches each side

Impala!
Castiel misses a pop culture reference
          .....20 bicep curls
          .....30 calf raises
          .....20 crunches

Bobby says "idjits"
Anyone says "gank", "dude", or "awesome"
          .....10 push ups
          .....20 jumping jacks
          .....10 straight leg lifts

Weapons, explosions, or fight
Sam and Dean hug or have A Talk 
          .....15 lateral raises
          .....15 forward leg lifts each side
          .....10 reverse crunches

Chuck arms, legs, abs.

Do just one body part (arms, legs, or abs), or all three if you're ambitious.

Scene takes place at Ellie and Awesome's apartment
"Stay in the car/van/room" or any version of this command said to Chuck
          .....30 second plank
          .....15 backward leg lifts each side
          .....20 bicycles

Chuck flashes, Casey grunts
Someone eats, drinks, or sleeps
          .....15 shoulder presses
          .....20 sumo squats
          .....20 Russian twists

Scene takes place at Sarah's cover-job
Someone says "intersect" or "spy"
          .....15 tricep pushups
          .....30 second wall sit
          .....20 oblique/side crunches each side

Scene takes place in the Buy More
Surveillance
          .....20 bicep curls
          .....30 calf raises
          .....20 crunches

Kissing or nakedness
Conference call with Beckman
          .....10 push ups
          .....20 jumping jacks
          .....10 straight leg lifts

Guns, bugs, explosions, or car chases
          .....15 lateral raises
          .....15 forward leg lifts each side
          .....10 reverse crunches