Spiderman: "I thought we'd have class outside today on this rustic wood plank. Any objections?"

Mr. Freeze: "As soon as I can think of a diabolical response to that question, I will impart it to you, web-slinging do-gooder." Flash: "Dude, is this floor made out of an old fence or something?" Woody: "Don't fence me in! Ha, ha!" Green Lantern: "Oh my god, I think I'm in the wrong class."

Spiderman: "Today's pose is ardha baddha padmottanasana." Mr. Freeze: "Look at us when you're speaking! You are very rude! What are these foreign terms you flaunt before us?" Flash: "It's Sanskrit, freezer face." Woody: "I know! Golly! It means "half bound lotus standing forward bend"! Spiderman: "Right, Woody! And also, just so everyone knows, ah, my neck is broken."

Spiderman: "Okay, I'm going to demonstrate the pose. Inhale and bring your right foot up to your left thigh, then bring your arm around your back and with your right hand grab the big toe of your right foot.

Mr. Freeze: "This is madness!" Flash: "My knees don't bend." Woody: "Mine, neither." Green Lantern: "Mine do but I don't want to show off and make you guys feel bad. Also, I look fabulous standing here like this."

Spiderman: "Then exhale and bend forward, still holding onto your toe, keeping your standing leg strong, and placing your left palm flat on the floor."

Mr. Freeze: " . . . " Flash: " . . . " Woody: " . . . " Green Lantern: " . . . "

Mr. Freeze: "Are you going to kill him? Or should I?" Flash: "Dude, that's not cool." Mr. Freeze: "Your freezer-themed humor is childish and insulting." Flash: "Do you ever get any oxygen in that helmet? Seriously."

Woody: "Gosh, Mr. Lantern, you look like you're in really good shape! Did you get that way just from practicing yoga?" Green Lantern: "No, I just keep every single muscle in my body flexed at all times."

Spiderman: "Hold for five to eight breaths . . . "

Spiderman: " . . . then come back up to standing, still holding your toe, and with your left arm raised high."

Mr. Freeze: "You dastardly scoundrel, I have no left arm! Your foreign practice mocks amputees."

Flash: "Don't be a whiner, Frosty." Woody: "Don't be a Don't-Be, be a Do-Be!" Green Lantern: "And here are my triceps."

Spiderman: "And release and come back to standing, then get ready to do the same thing on the other side."

Mr. Freeze: "I knew it! Spiderman is trying to disable us with his rigorous spiritual exercises." Flash: "The backwards leg? I don't think that was supposed to happen." Woody: "I think he's just incredibly flexible!" Green Lantern: "I think I'm in love."