‘SMH’ is a common acronym for ‘shaking my head,’ commonly used while texting. It is used when something is obvious, disappointing, or just plain stupid. You may be familiar with BTW, by the way; LMK, let me know; NVM, never mind; and TBH, to be honest. Others you may not be familiar with are ICYMI, in case you missed it; TL;DR, too long, didn’t read; OOTD, outfit of the day; and TBF, to be frank. Business acronyms are commonplace as well: EOD for end of day; ASAP, as soon as possible; OOO, out of office; and LMGTFY, let me Google that for you. Parents should also be aware of acronyms teens may use, such as PAW, parents are watching; WTPA, where’s the party at; LMIRL, let’s meet in real life; FYEO, for your eyes only; IWSN, I want sex now; and NIFOC, naked in front of computer.