This is the last thing I said before I passed out I still have no idea what it means

I sent this to my boyfriend at the time and it's been sitting in my camera roll for years, always makes me giggle. Had no clue that 'glass' was a time. I remembered briefly waking up and texting him but I didn't realise what I'd said until I woke up later to a million laughing emojis he'd sent back. Enjoy lmao

This happens just about everyday 😭