Proof That Jay Leno Recycles His Own Terrible Jokes 4.17K Whitney Jefferson 05/04/10 11:18AM Filed to: Jay Leno Jay Leno Jokes Comedy the worst Video TV Remember Jay Leno's lackluster jokes that he told at the White House Correspondent's dinner? As it turns out, they were just a bunch of recycled jokes to begin with. Politico has compiled all of his repeat, lazy jokes here. [via Politico]