as a new revert Muslim, I don't know much about Islam. Since a few things. While we were setting our study room, my Muslim wife was dusting off the dirt from books and the dirt particles tingled in my nose, I sneezed, saying "Abdullah".. she asked me so I replied proudly

" oh we Muslim say 'Abdullah' after sneezing "

(not knowing it's alhmadulillah not Abdullah.lol)