User blog:Kaijusaurus-Rex/TAWOG- Unknown episode footage in promo

I was watching Boomerang & when the commercials came on, a Gumball promo aired with a particular piece of footage that I have never seen before:



It was Darwin shooting thumbtacks out of his head at Gumball & Mr. Small with several impaling the blue cat & the cloud person on the head causing Gumball's head to deflate & say " I can smell dancing & taste purple." The footage then cut to a scene of The Fraud.