A LMFAO song lyric encoded in trigonometry. Decode: - (sqrt(-1))^M = i^M = "I am" - sqrt(1 + tan^2(c)) = sqrt(sec^2(c)) = sec(c) = "sexy" - The wedge symbol is logical AND - { sqrt(-1) know it! } = { i know it } = "I know it!" Put it together: "I'm sexy and I know it." For trigonometry survivors, math teachers with a sense of humour, anyone who has ever had the identity 1 + tan^2 = sec^2 burned into them. Pure math, no diagrams. Reads as deadpan formulas at a distance, decodes into a stupid joke up close.