speaking the spanglish

Hanging out with Americans here in Madrid feels like cheating, since the real reason we all came to Madrid was to learn Spanish. And of course, when put together, we all speak in English. Well, to a careless bystander, it may sound like English. But, all of us know that we have infused our English with little Spanish ticks or slips into Spanish grammar. It's not something we do knowingly, but rather, with so much switching between the two systems, our mouths and brains slip into familiar patterns...in the wrong moments. The speaker of these ticks has no idea, however, until someone points out, "Do you know what you just said?" For example, Give me a lost call ("una llamada perdida"= a missed call). What's your direction? ("tu dirección"= your address). Yesternight, I didn't sleeped. ("anoche"= last night; and sleeped...I hadn't had coffee that day). For where do you go out in Madrid? (¿Por dónde sales en Madrid?=Where do you go out in Madrid?). These are the ones that come to recent memory, but I'm sure there are plenty more, both intentional and accidental. We'll go tapaearing, maybe grab some cañas and bocadillos if we still have hunger, y a ver, does anyone have the hour?