Tty tmr means Talk To You Tomorrow. It is basically TTYL but sometimes it is very late and you need to sleep, so tell the person you are talking to tty tmr.
Ttytm is abbreviated for "talk to you tomorrow maybe As in when your talking to your busy daughter when you have no idea wen she will return your call or text.
Hey Alexis , hope your having a great day, haven't talked to you recently, Ttytm !!
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. Penguin Books,1992. p. 38)