Acronyms

One thing I have noticed about being a mom is the tendency to mentally reduce everything to acronyms.  Stay-at-home mom becomes SAHM.  My website, HotMamaNursingSupplies.com, becomes HMNS.  My HooterHider is an HH.  Is this the influence of all the blogs I now read or because texting has become a primary form of communication(you can't talk on the phone with a screaming baby)?  Or is it just that acronyms give my poor, sleep-deprived brain more room to store information? Whatever the reason, my bb and SO and I are going on a walk.