"Danny! Danny!" Manny yelled, running to his best friend.

"What's up, Manny?"

"I saw (pant) Jessica (pant) changing colors!(pant) She went from(pant) green to (pant) brown in(pant) two seconds flat! (pant, pant)"

Danny gave himself a smack in the face, Danny Rebus style.

"It didn't work! Hector was supposed to turn into a lizard, not Jessica!"

"Cool. Well, what's the chance of changing her back?"

"About 1 out of 2. Why?"

"We can make this a punishment for both of them," they laughed evily.