"O.W.C.A.'s Goin' Down" is a song sung by the villains in L.O.V.E.M.U.F.F.I.N. while they kidnap all the agents of O.W.C.A. in "Phineas and Ferb Save Summer". The song is a parody of a number of different songs heard in the film/musical West Side Story, including "The Jets Song", "Tonight Quintet" and "Cool".