I think I just had my most embarrassing loss. I'm genuinely ashamed. If I were a Japanese warrior, I'd pull out my katana and stab myself in the gut.
6 base vs 3 base, and I have 12k minerals in the bank. 3/3/2 upgrades. I could have killed him earlier, but decided that since he was Terran, I'd draw out the game as long as possible and make him suffer a bit. Oops.