Definition of bowsers:
(n) :
(now chiefly Australia and New Zealand) A fuel metering/delivery pump at a filling station.
(n) :
A road vehicle (often a trailer) for the transport of liquid fuel, particularly aviation fuel at an airfield.
(n) :
(British) A mobile water tank deployed to distribute fresh water in emergency situations where the normal system of piped distribution has broken down or is insufficient.
(n) :
(Ireland, slang, used in the vocative) A buffoon or imbecile.
(n) :
A traditional name for a pet dog.
(n) :
A surname.