Ya all are funny. If I get a text at night…not gonna notice. If you call me at night…not gonna notice. I have an alarm clock that literally requires me to solve logic puzzles to wake me up, because even the loudest alarm wakes me up only half the time, and even then I am “woken up”, aka will disable the alarm and go back to sleep without remembering a thing.

Slept through sirens, cat meowing and the like.

Only things I am sensitive to when sleepin is sounds of electic failure and my partner trying to wake me up. xD