iydmma
short for If You Dont Mind Me Asking
"why werent you here yesterday, iydmma?"
iydmma
Used online by lazy people who don't want to type out what they want to say, this means "If you don't mind me asking."
John: My brother is twenty two years old.
Mary: iydmma, is he single?
Mary: iydmma, is he single?