Happy Birthday Old Fart

Well, it's your birthday, you old fart But no need to lose your heart Another trip around the sun, my friend Time to celebrate 'til the night's end Happy birthday to you, you old fart (ooh-yeah) Blow out the candles, give it all your heart (come on now) Another year older, but still young at heart (oh yeah) So here's to you, the coolest old fart Now, grab your hat, put on that smile This party's going to last a while A year wiser, and yes, more art You're aging like fine wine, a real smart Happy birthday to you, you old fart (ooh-yeah) Blow out the candles, give it all your heart (come on now) Another year older, but still young at heart (oh yeah) So here's to you, the coolest old fart