<text>  President Barack Obama made jokes about himself and others at the 130th annual Gridiron Club and Foundation dinner . Getting older changes a guy, President Barack Obama says, and he admits hes getting crankier. Next week Im signing an executive order to get off my lawn, Obama joked Saturday night at the Gridiron Club and Foundations annual dinner. On top of that, the nations graying chief executive said hes having trouble now with his morning cup of joe. Coffee really disagrees with me these days, he said, which is why John Boehner just invited coffee to address the joint House. Obamas standup routine drew laughs from the audience of more than 650 journalists, lawmakers, administration officials, military officials and others at the Gridirons 130th gathering. By tradition, Washington insiders put aside their differences for an evening of laughter, schmoozing and charity fundraising. With the president providing the gibes on behalf of his administration, Wisconsin Gov. Scott Walker and Virginia Gov. Terry McAuliffe sharpened their wits for the Republicans and Democrats, respectively. Walker is considering a run for the GOP nomination for president while McAuliffes political connections extend to his work as Democratic Party chairman and Bill and Hillary Rodham Clinton ally. Obama targeted himself Just a few years ago I couldnt imagine being in my 50s. Given my approval ratings, I still cant as well as people in the government and the media that cover it. Noting that Walker remarked recently that he couldnt say whether Obama was a Christian, the president said his religion taught forgiveness and cracked, So, Gov. Walker, salaam alaikum. Obama said he generally likes Boehner, the House speaker, and noted talk of unhappy House Republicans planning a coup or as Bill OReilly calls it, reporting from the war zone. Walker got in his own digs. I believe that the President of the United States loves America and every American except Rudy Giuliani. He also joked about his failure to finish his college degree as he envisioned himself in the White House: If my first term is anything like college, I wont make it through four years. McAuliffe joined others in needling the presidential ambitions of Hillary Clinton. If Hillary decides not to run... I decided not to finish that joke, he said. Wisconsin Gov. Scott Walker left and Virginia Gov. Terry McAuliffe right sharpened their wits for the Republicans and Democrats, respectively, at the dinner . He also joked, Are any of the Secret Service sober enough to drive me home? The Gridiron Club and Foundation, founded in 1885, has drawn every president after Grover Cleveland to its annual dinner at least once. Obama made his third appearance on Saturday, having attended in 2011 and 2013. An early script for the evenings musical send-ups included a jab at Republicans preparing presidential campaigns, sung to the tune of If I Only Had a Brain from The Wizard of Oz. One stanza singled out former Texas Gov. Rick Perry: Hed be talking to reporters, bout walling up the borders Itd be a fine campaign.And his head hed be scratchin while his thoughts were busy hatchinIf he only had a brain. To the tune of Taylor Swifts Shake It Off came this crack aimed at Hillary Clinton: First ladys second-ratean secretary-ya stateThose jobs dont satiatethis hungry candidate.Well Benghazi left not trace, those emails got erasedThats the Clinton way-ee-ya. What eye do is okay-ee-ya. Active membership in the Gridiron Club and Foundation is limited to 65 journalists based in Washington. Money raised through the dinner goes to college scholarships and journalistic organizations. 