I have a little 12" bong whose name is T-Bong (from Thomas Chong to Thomas Bong to T-Bong. Here he is loaded with some homegrown. I keep it in a Vatra pouch and when I was livin with my 'rents, I would keep the pouch with all the smoking paraphernalia in my reg school backpack. Fortunately my parents weren't the type to sift through my stuff directly (they were the type that would get around my locked door by hiring someone to knock down the entire wall under the pretense of giving me more room by "renovating", and in the process found my small experimental cannabis plant in the closet; typical bush republicans).
Small bongs are useful living at home and bongs create less incriminating smell