gurgle

gurgle (http://definr.com/gurgle)

     n : the bubbling sound of water flowing from a bottle with a
         narrow neck
     v 1: flow in an irregular current with a bubbling noise, as of
          water; "babbling brooks" [syn: ripple, babble, guggle,
           burble, bubble]
     2: make sounds similar to gurgling water; "The baby gurgled
        with satisfaction when the mother tickled it"
     3: drink from a flask with a gurgling sound [syn: guggle]