like they like to take very long tea or lunch breaks, come late
for work, go home early, sleep/watch tv/play games or do their own
stuff during office hour, push most of their work to NSFs,
purposely dun wanna go outfield, or slack in on corner under the
shade during outfield, give lots of instructions/arrows but never
help out in the saikang, push blame to NSFs, take credit for
themselves when NSFs do the work, treat NSFs like slaves like buy
kopi/makan for them or make them do things not in the army
jobscope...etc etc
or any other things that makes u n fellow NSFs blood boil or
frustrated 
come come tell us ur stories... 