MIDDLE AGE TEXTING CODES:
 ATD -at the doctor.
 BFF -best friend fell.
 BTW -bring the wheelchair.
 BYOT -bring your own teeth.
 FWIW -forgot where I was.
 GGPBL -gotta go, pacemaker battery low.
 GHA -got heartburn again.
 IMHO -is my hearing aid on?
 LMDO -laughing my dentures out.
 OMMR -on my massage recliner.
 ROFLACGU -rolling on floor laughing and can't get up.
 TTYL -talk to you louder!