Well... I kinda have one too *Sits back in my chair, clearing my throat*:
So, I was once home alone, and was supposed to go out and get my own dinner. So I went down to the local pizza place to buy a kebab (since I freaking love kebab o3o!). I went in (already kinda awkward) and waited for one of the guys to get behind the counter, since they weren't right away. I placed my order, and pulled out my credit card, as the guy said "Ohh, we don't take credit. Do you have cash?", and I stodd there, feeling a bit awkward. "No, I don't", I said, "Are there any nearby ATM?", I then asked. "Yup. Right down there", he said, pointing to a place like 500 meters away with an ATM.
So I went there, put in my debit card, and as it had gotten all in, I remembered. "Shit... I don't remember my password...". So I tried a few, I thought were my password, until it had completely taken my card away. So I stodd there, wondering what to do. I imagined, they had made my kebab as I were gone, and I didn't wanna go back and say I couldn't pay for it. So I just took a detour home, and I haven't been there since.