unfit
amputee
bad
castrated
cripple
crippled
defective
deformity
disabled
emasculated
game
halt
halting
hamstrung
handicapped person
hobbling
idiot
imbecile
incapable
incapacitated
lame
limping
maimed
paralytic
paraplegic
quadriplegic
spavined
the crippled
the handicapped