This week Teddy’s Bigger Burgers turned 21! On April 15th, 1998 the first Teddy’s Bigger Burgers opened up at the foot of Diamond Head on Oahu serving fresh ground chuck burgers, fries and shakes. Today Teddy’s can now be found all across Oahu as well as on Maui, in Washington, Iowa, and even internationally. For a while there was even one located in Fullerton, CA, not too far from my hometown. (Although I never ate at this location, it was always on my list to try.) Teddy’s may not have been my #1 burger on Oahu, but it definitely became a big part of my life on Oahu. Burgers are…