Blessings - I have blessings every day, and my days are always better when I take notice of them
Buttermilk - Yumm I love the stuff, especially with salt, a sprinking of freshly ground black pepper and lashings of dill.
Bartlby - as in http://bartleby.com/ It's saved my hiney on many an occasion
Boisterous - It sounds like what it means, and its loads of fun to be. Although not so much fun to be around.
Buddha - my cat, my baby. I adopted her when she was too young, (unknowningly) and had to feed her by hand, we bonded. (Photo below of Buddha all nipped out.)
Babushka - I just like saying it :-}
Baubo - one of my favorite Goddesses, a boisterous belly-bareing bawd :-}
These are all that come to mind, I may add a few later.