BYOT = bring your own teeth
FWIW = forgot where I was
ATD = at the doctors
GHA = got heartburn again
IMHAO = is my hearing aid on
BTW = bring the wheelchair
LMDO = laughing my dentures out
GGPBL = gotta go, pacemaker battery low
I don’t understand txt talk well only a few
Lol,brb,lmao,ftw all I know and I’m youngish 
That`s 3 more than I do.