All these other definitions of this korean word are wrong..
Hasu is the opposite of gosu. which means high hand. So hasu means low hand. chobo is just a bad manner way to say hasu, and hasu is the good manner way to say it especially when referrin to yourself as a newbie. P.S. these are slang for online video games.
> " I just started playing starcraft and you're gosu, i'm just a hasu."

学英语单词
Abadeh
abstract term
abyed
angular-contact bearing
anna eleanor roosevelts
anterior surface of eyelid
arteriovenous crossing phenomenon
atresis
automatic syntax method
back-gauge
cam lock bracket
carbonyl addition
charging hole seat
chromosome contraction
columbia mental maturity scale
commutating factor
correctional maneuver
countercurrent exchange
crown element
cultivated cotton
Del. Co.
Dofteana
dorr system
downheartednesses
Durand-Zunin
etucs
fallout measurement
feeder-conveyor
fibre multiplexer
fish cop
foot drive
Foulke
generalized data manipulation program
global caliphate
hexamethonium chloride
high speed motion-picture camera
Holenberg
hypacidemia
infective destruction of testis
inkwoods
interfoveolar ligament
Ionidium ipecacuanha St.Hill.
jacket closure
jailless
Jaredites
joint force air component commander
kakoos
L.F.
lightning-caused fire
Limburger cheese
lipidoid
marchis
margrethe
metering device
missile technology
moist surface
multi-cable ropeway
nano farad
nodocoquimba nahaensis
nonvisionaries
nonwilderness
nor yet
Nuevoleonian
oil tube
Operculatae
output-meter adapter
passivising
Paterson's
pectenotoxin
Pertscan
pneumaticks
postcrime
preloading
protaetia fusca
proton-binding energy
pyloric spasm
Quinag
radio pratique
rationalization cartel
respiratory frequency transducer
roller-hockeys
Santa Regina
semidistributive law
server process
short wave diathermy
skirrow
sludge incineration
sodium chloropalladite
space medical monitoring and support facilities
square hole cutting slotting tool
squeezeboxers
standard file control block
supercritical fluid dyeing
Sweetwater R.
threshold crossing height
undelegated
universal code
Upernavik
white nebula
WS Policy
x-y-z coordinate system
zonohedron