the other day someone scold me for sending my 6 zerglings to claw his SCV and SD in build.

i suspect is Asian, probably from MY / SG. and i also suspect (from the way he scold) that it wasn't his first or second time getting zergling visitation.

but 5 rax reaper is consider a cheese strategy?

yeah. which is why i ask. it's a reaper rush of course but was wondering why is it considered cheese? considering people would actually build at their location and move the reapers to location.