What Do LMFAO’s “Sexy and I Know It” Have in Common With NASA? [VIDEO]What Do LMFAO’s “Sexy and I Know It” Have in Common With NASA? [VIDEO]Yet another ridiculous parody that you have to waste some time and see. NASA and LMFAO? Yep. Step in and check it out "We Are NASA And We Know It".bigonkissbigonkiss