Pulling a Siggia Share definition Flag To be an asshole teacher, specifically in mathematics. John: Hey, did you go to Mr. Blah's Math Class?Jane: No, hes been pulling a Siggia lately. Pulling a Siggia by XxFortniteFunniesxX January 19, 2021 0 0 Get merch Get the Pulling a Siggia mug. Buy Now — $32.95 See more merch