Whenever Timberlake (possibly the funniest dude out there, also, would play me in a movie about my life) goes through the NBC studios he makes magic with Andy Samberg. I think it's fair to say, like Donald Glover rapped, the only dudes doing proper joke rap, Lonely Island. The ode to Mothers was on point and this jam concerning potential male genitalia on male genitalia contact in a 2 penis 1 vagina 3 way is top shape. Check the cameo.
Although this song hit the nail on the head, it still does not compare to Jizz in My Pants. Classic.