drowin out the noise of a bong isnt that hard, a fan will work, some soft playing music, the tv, use your imagination:thumbsup:

the upside to bongs far, far outweight the downside(witch i think is only the noice, which there really not loud at all)

i ripp my bong almost everynight and my dad is in the room right next to mine,, all i need is too turn the fan on and no one can hear shit,, trust me