barb - Dictionary definition and meaning for word barb
barb sounds like BARBER-so remember tat BARBER will be having SHARP scissors
barber uses scissor to cut your hair so barb can be taken from it as a cutting remark.
generally we call a barb(for laying fencing)wire hence it refers to sharp thick which is projected on a wire and hence it can openly cut ...
BEst example wld be an BarbWIre Used for fencing for protection against theft...!!
imagine a barbarian running with sharp objects in hand and shouting cutting remarks